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Hacker One
Hacker One
added 2023/12/04 6:2 a.m.44 views

Internet Bug Bounty: ASAR Integrity bypass via filetype confusion

A vulnerability was discovered in Electron that allowed bypassing ASAR integrity checks via filetype confusion. Maliciously crafted directories could trick apps into loading non-validated code. This impacted apps with certain fuses enabled on macOS that relied on filesystem protections. The issue...

7CVSS6.5AI score0.00207EPSS
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Hacker One
Hacker One
added 2023/12/04 3:30 a.m.81 views

Ruby: DoS in bigdecimal's sqrt function due to miscalculation of loop iterations

Vulnerability description not provided...

7.1AI score
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Hacker One
Hacker One
added 2023/12/03 2:2 p.m.75 views

Valve: Web API key registration allows registering multiple keys by reusing `request_id`

A vulnerability was found in the Steam API key registration process that allowed multiple API keys to be registered for an account by reusing the request ID. The issue was fixed by updating the request ID after successful confirmation. Accounts with multiple keys were corrected...

7AI score
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Hacker One
Hacker One
added 2023/12/02 11:45 p.m.557 views

Internet Bug Bounty: OpenSSL vulnerable to the Marvin Attack (CVE-2022-4304)

A timing side channel vulnerability in OpenSSL RSA decryption was discovered that could allow plaintext recovery. By measuring decryption time, an attacker could recover RSA plaintext from captured ciphertexts after a large number of decryption attempts. All RSA padding modes were affected. The...

5.9CVSS7AI score0.16195EPSS
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Hacker One
Hacker One
added 2023/12/02 5:39 p.m.446 views

Deriv.com: Mailgun subdomain takeover

Summary: I have found an unclaimed subdomain of deriv.cloud. Which is successfully claimable. Platforms Affected: email.mailgun.deriv.cloud Steps To Reproduce: You just need a mailgun account and the you can successfully claim this domain. Supporting Material/References:...

6.6AI score
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Hacker One
Hacker One
added 2023/12/02 2:35 p.m.129 views

CS Money: Authentication Bypass to (CVE-2023-2982)

An authentication bypass vulnerability was discovered in an older version of the WordPress plugin WordPress Social Login and Register Discord, Google, Twitter, LinkedIn...

9.8CVSS9.6AI score0.46242EPSS
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Hacker One
Hacker One
added 2023/12/02 10:32 a.m.19 views

Mozilla: Subdomain takeover on one of the subdomain under mozaws.net

A subdomain takeover vulnerability was identified on a mozaws.net subdomain due to a dangling DNS record. The researchers were able to host content under the affected subdomain...

7AI score
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Hacker One
Hacker One
added 2023/12/01 2:31 p.m.239 views

Node.js: Node.js is vulnerable to the Marvin Attack (timing variant of the Bleichenbacher attack against PKCS#1 v1.5 padding)

A timing side-channel vulnerability in the crypto library's privateDecrypt API allowed attackers to remotely exploit and decrypt or forge signatures when processing encrypted messages...

7.4CVSS6.6AI score0.01302EPSS
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Hacker One
Hacker One
added 2023/11/28 5:25 p.m.26 views

Mars: Blind SQL Injection on █████ via URI Path

The vulnerability involved a time-based SQL injection attack on the target system via the URI path. The attack capitalized on vulnerabilities in the application's interactions with the database, allowing the attacker to extract information by purposefully delaying database processing and observin...

8AI score
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Hacker One
Hacker One
added 2023/11/27 7:28 p.m.14 views

Fastly VDP: Open Redirect on ███████

The vulnerability was an open redirect issue on the website. A user could be redirected to a malicious site by modifying the "redirecturl" parameter. This could have been exploited for phishing attacks or malware infections...

7AI score
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Hacker One
Hacker One
added 2023/11/27 7:10 p.m.85 views

Glassdoor: Web Cache Deception

A web caching issue was discovered on an endpoint which inappropriately cached a user's feed page under certain conditions...

7.1AI score
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Hacker One
Hacker One
added 2023/11/27 11:54 a.m.89 views

SideFX: Port 587 SMPT Open: Can send any mail remotely from the internal mail users to company mail id's.

Port 587 SMTP open. Attacker can send emails remotely to company email addresses. This allows phishing, spamming, or other malicious emails to be sent from what appears to be a legitimate internal company email account...

7AI score
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Hacker One
Hacker One
added 2023/11/27 11:14 a.m.115 views

EXNESS: Unrestricted Access to Celery Flower Instance

The publicly accessible Celery Flower instance allowed unrestricted access, exposing sensitive information, and the ability to manipulate tasks...

6.9AI score
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Hacker One
Hacker One
added 2023/11/24 7:13 p.m.17 views

HackerOne: Cloud Computer Hackerone Triager can be Accessible for everyone [[email protected]] computer

Vulnerability description not provided...

7.1AI score
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Hacker One
Hacker One
added 2023/11/24 2:45 p.m.40 views

Nextcloud: Open redirect in user_saml via RelayState parameter

An open redirect vulnerability was reported in the usersaml authentication module of Nextcloud. The vulnerability allowed redirecting users to arbitrary URLs via the RelayState parameter...

6.1CVSS6.3AI score0.00454EPSS
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Hacker One
Hacker One
added 2023/11/24 10:36 a.m.74 views

Internet Bug Bounty: Misconfiguration in AWS CloudFront CDN configuration makes rubygems.org serve (and cache) content from a unclaimed S3-bucket

A misconfiguration in the AWS CloudFront CDN configuration for rubygems.org caused content to be served from an unclaimed S3 bucket. This could have enabled an attacker to serve malicious content and affect availability. Artifactory instances were observed accessing files, presenting a potential...

7AI score
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Hacker One
Hacker One
added 2023/11/23 4:55 p.m.20 views

Mars: Critical Unauthenticated Access to Sensitive Employee and Customer Data Including Invoice Details at ████

During a reconnaissance phase, a directory named 'SSO' was discovered on the website ████████. Upon accessing this directory, it redirected to ██████████, where sensitive employee and customer data, including usernames, emails, purchase history, payment history, bills, phone numbers, customer...

7AI score
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Hacker One
Hacker One
added 2023/11/23 12:52 p.m.159 views

HackerOne: Server Side Request Forgery (SSRF) via Analytics Reports

We recently received a critical server-side request forgery SSRF vulnerability report through our bug bounty program. The issue allowed attackers to make internal requests from our application servers by exploiting a lack of output sanitization in an error message. By crafting malicious requests,...

7.1AI score
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Hacker One
Hacker One
added 2023/11/23 12:30 p.m.29 views

U.S. Dept Of Defense: Default Admin Username and Password on ███

A vulnerability was found where default administrator credentials could be used to access an application. This could have allowed unauthorized access...

7AI score
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Hacker One
Hacker One
added 2023/11/22 2:36 p.m.17 views

Mars: CSRF to delete a pet on ██████

The /pets/delete endpoint on ████ was susceptible to Cross-Site Request Forgery CSRF attacks. This vulnerability enabled the deletion of a pet from the targeted user's account without authorization...

7.2AI score
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Hacker One
Hacker One
added 2023/11/22 2:9 p.m.8 views

Mozilla: MozillaVPN: Elevation of Privilege via a Race Condition Vulnerability

A race condition vulnerability was discovered in Mozilla VPN that led to local privilege escalation to root on macOS. The vulnerability existed during the installation or update process, where a local attacker could replace the VPN binary with a malicious one that would execute as root. The issue...

7.2AI score
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Hacker One
Hacker One
added 2023/11/21 9:26 p.m.13 views

Node.js: Permissions can be bypassed via arbitrary code execution through abusing libuv signal pipes

Vulnerability description not provided...

7.1AI score
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Hacker One
Hacker One
added 2023/11/21 5:47 p.m.37 views

Node.js: Multiple permission model bypasses due to improper path traversal sequence sanitization

A vulnerability in the path traversal sanitization of Node.js versions 20 and 21 allowed bypass of the experimental filesystem permission model through path traversal attacks...

7.9CVSS6.7AI score0.01245EPSS
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Hacker One
Hacker One
added 2023/11/21 4:32 a.m.9 views

Automattic: Timeline API returns private post when target of a push notification

The Timeline API was able to return private posts when the target of a push notification, even though the user did not have access to the post...

7AI score
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Hacker One
Hacker One
added 2023/11/20 9:26 p.m.84 views

Internet Bug Bounty: CVE-2023-46695: Potential denial of service vulnerability in UsernameField on Windows

A potential denial of service vulnerability was discovered in the UsernameField component in Django before versions 4.2.7, 4.1.13, and 3.2.23. The vulnerability allowed a denial of service attack via malformed input containing a large number of Unicode characters. The issue was addressed by...

7.5CVSS7.1AI score0.49774EPSS
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Hacker One
Hacker One
added 2023/11/19 8:50 p.m.15 views

X (Formerly Twitter): Bypassing x profile verification to receive instant blue checkmark and unlimited profile changes

The vulnerability allowed users to bypass the profile verification process on X by upgrading and downgrading their plan immediately after changing their profile picture. This permitted continuous profile picture changes without review...

7AI score
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Hacker One
Hacker One
added 2023/11/19 2:35 p.m.32 views

Node.js: Improper handling of wildcards in --allow-fs-read and --allow-fs-write

A vulnerability was found in the Node.js permission model documentation regarding improper handling of wildcards in the --allow-fs-read and --allow-fs-write options. The documentation did not make clear that wildcards should only be used as the last character of a file path. This could result in...

5CVSS5.9AI score0.00945EPSS
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Hacker One
Hacker One
added 2023/11/19 11:54 a.m.15 views

GitLab: Stored-XSS injected in Wiki page via Banzai pipeline

A vulnerability was found in the AbstractReferenceFilter class of the GitLab project that could be exploited to inject arbitrary HTML elements, leading to a stored cross-site scripting XSS vulnerability. The issue was caused by the way the application handled the processing of wiki page content,...

5.5AI score
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Hacker One
Hacker One
added 2023/11/18 8:59 a.m.18 views

Mozilla: Exposure of account recovery hint by querying by user email

The account recovery hint was exposed by querying the API with a user email. This allowed obtaining the hint and could enable phishing attacks...

7AI score
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Hacker One
Hacker One
added 2023/11/17 5:45 p.m.66 views

Internet Bug Bounty: Path traversal through path stored in Uint8Array in Node.js 20

A path traversal vulnerability was discovered in Node.js 20 through paths stored in Uint8Array objects. The vulnerability allowed bypassing path sanitization protections and reading arbitrary files outside of a restricted directory. The issue was addressed by properly sanitizing Uint8Array paths ...

9.8CVSS8.5AI score0.01819EPSS
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Hacker One
Hacker One
added 2023/11/17 2:14 p.m.22 views

Sony: SQL injection at ███████

A Sony website was vulnerable to an error-based SQL injection that allowed data extraction...

8.1AI score
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Hacker One
Hacker One
added 2023/11/17 12:15 p.m.34 views

Hyperledger: CVE-2023-46132

A vulnerability was discovered in which the way transactions were hashed in Fabric blockchain blocks allowed an attacker to manipulate the transaction data while keeping the block hash unchanged. This could enable an adversary to fork the blockchain network state through malicious blocks that...

7.1CVSS6.3AI score0.00519EPSS
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Hacker One
Hacker One
added 2023/11/17 3:29 a.m.28 views

Mozilla: Remote code execution and exfiltration of secret tokens by poisoning the mozilla/fxa CI build cache

Remote code execution and data exfiltration were possible by poisoning a cache used in a CI build process. A proof of concept demonstrated the ability to exfiltrate sensitive data by re-uploading a modified cache artifact. The vulnerability required access to the source code repository to be...

7.6AI score
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Hacker One
Hacker One
added 2023/11/15 10:4 p.m.26 views

Nextcloud: Notes app can be tricked into using a received share created before the user logged in

The Nextcloud Notes app was found to be vulnerable to a security issue that allowed it to be tricked into using a received share created before the user logged in...

4.6CVSS4.5AI score0.00312EPSS
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Hacker One
Hacker One
added 2023/11/15 1:23 a.m.50 views

curl: Buffer overflow and affected url:-https://github.com/curl/curl/blob/master/docs/examples/hsts-preload.c

Vulnerability description not provided...

7.1AI score
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Hacker One
Hacker One
added 2023/11/14 9:50 a.m.30 views

TikTok: RXSS via region parameter

A cross-site scripting vulnerability was discovered in a TikTok endpoint. User-supplied data in the 'region' parameter was reflected without appropriate escaping, allowing JavaScript injection...

6.7AI score
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Hacker One
Hacker One
added 2023/11/14 9:7 a.m.38 views

Nextcloud: Improper handling of request URLs in nextcloud/guests allows guest users to bypass app allowlist

Improper handling of request URLs allowed guest users to bypass application allowlist in Nextcloud guests app...

5.4CVSS5.3AI score0.0051EPSS
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Hacker One
Hacker One
added 2023/11/13 2:49 p.m.35 views

Nextcloud: Non-admin users can reset app allowlist to the default

A vulnerability was disclosed where non-administrative users could reset the application allowlist to the default state. This could have allowed malicious apps to be installed...

4.3CVSS4.3AI score0.00462EPSS
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Hacker One
Hacker One
added 2023/11/12 3:57 p.m.72 views

Internet Bug Bounty: CVE-2023-47037: Airflow Broken Access Control Vulnerability

A broken access control vulnerability in Apache Airflow versions before 2.7.3 allowed authenticated users with DAG view authorization to modify some DAG run detail values when submitting notes, potentially altering details such as configuration parameters and start date...

4.3CVSS4.5AI score0.01497EPSS
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Hacker One
Hacker One
added 2023/11/11 11:48 p.m.51 views

Nextcloud: Authentication bypass in Global Site Selector allows an attacker to log in as any user

Authentication bypass vulnerability in software allowed attacker to bypass authentication and log in as any user...

9.8CVSS9.6AI score0.00755EPSS
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Hacker One
Hacker One
added 2023/11/11 5:2 p.m.91 views

U.S. Dept Of Defense: Unauthenticated File Read Adobe ColdFusion

A vulnerability allowing unauthenticated arbitrary file read in Adobe ColdFusion was discovered. This could result in unauthorized access to sensitive data on affected systems. The vulnerability impacts ColdFusion versions 2021 Update 5 and earlier, and 2018 Update 15 and earlier. Mitigation is t...

8.6CVSS8.4AI score0.97339EPSS
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Hacker One
Hacker One
added 2023/11/10 8:55 p.m.54 views

Nextcloud: RCE on Wordpress website

A remote code execution vulnerability was exploited on a WordPress website due to unsafe deserialization of user input. This allowed arbitrary code execution as the web server user...

8.3AI score
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Hacker One
Hacker One
added 2023/11/10 6:31 p.m.64 views

FetLife: Able to see highest poll result without voting or view result

Vulnerability description not provided...

7.1AI score
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Hacker One
Hacker One
added 2023/11/10 7:55 a.m.22 views

Nextcloud: Can download files by zipping the folder

A vulnerability was identified where files could be downloaded without proper permissions by zipping and downloading a folder, despite not having direct download access. This allowed circumvention of view-only restrictions...

4.3CVSS4.4AI score0.00517EPSS
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Hacker One
Hacker One
added 2023/11/09 9:40 p.m.28 views

U.S. Dept Of Defense: Unauthorized access to Argo dashboard on █████

The Argo deployment on █████ was found to be vulnerable to unauthorized access, allowing manipulation of workflows and sensors. This could lead to compromise of sensitive data. Urgent mitigation is advised...

6.9AI score
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Hacker One
Hacker One
added 2023/11/09 4:47 p.m.18 views

GitHub: Self XSS in Tag name pattern field /<username>/<reponame>/settings/tag_protection/new

A self-XSS vulnerability was discovered in the tag name pattern field of the tag protections UI in GitHub Enterprise Server. The vulnerability allowed a malicious website that required user interaction and social engineering to make changes to a user account via a CSP bypass with created CSRF...

6.5CVSS6.1AI score0.00469EPSS
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Hacker One
Hacker One
added 2023/11/09 8:35 a.m.45 views

Nextcloud: App PIN code can be bypassed in Files iOS

A vulnerability was discovered in the PIN code implementation of the Files iOS app version 4.9.1 that allowed an attacker to bypass the PIN code protection via brute force due to lack of rate limiting, enabling unauthorized access to the app...

4.3CVSS4.3AI score0.00288EPSS
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Hacker One
Hacker One
added 2023/11/08 2:3 a.m.34 views

X (Formerly Twitter): Cross-Domain Leakage of X Username / UserID due to Dynamically Generated JS File

The vulnerability allowed the retrieval of a user's X username and user ID from a dynamically generated JavaScript file hosted on Twitter. An attacker could force a victim to import the file from a malicious website, bypassing the Same-Origin Policy and exposing the user's sensitive information...

6.8AI score
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Hacker One
Hacker One
added 2023/11/07 3:47 p.m.33 views

Internet Bug Bounty: Cookie headers are not cleared in cross-domain redirect in undici-fetch

Cookie headers were not always cleared in cross-domain redirects in undici-fetch CVE-2023-45143. Undici did not clear Cookie headers on cross-origin redirects as intended by the specification. This could lead to accidental leakage of cookies to third-party sites or malicious attackers controlling...

3.9CVSS5.7AI score0.01223EPSS
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Hacker One
Hacker One
added 2023/11/07 7:2 a.m.11 views

Mars: Information Exposure due to enabled debug mode

The server was found to be exposing system information to unauthenticated users due to the enabled debug mode. The disclosed information included details about the technologies and versions being used in the production system, such as the Python version, Django version, and the database driver in...

6.8AI score
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Total number of security vulnerabilities15405