U.S. Dept Of Defense: Subdomain takeover ██████

The subdomain █████ was found to be pointing to open-elb-prod-277276106.us-east-1.elb-amazonaws.com., and the domain elb-amazonaws.com was available for registration. This vulnerability could have been exploited to host unwanted content, receive email, and potentially execute cross-site scripting...

HackerOne: Organization members can delete reports in teams they have no access to

Reports in teams could be deleted by organization members without access to those teams. The vulnerability allowed deletion of analytics reports for restricted teams through a GraphQL mutation even when members lacked permissions to view or edit those reports...

U.S. Dept Of Defense: Blind Sql Injection https:/████████

A blind SQL injection vulnerability was discovered on a website, allowing an attacker to execute arbitrary SQL commands...

Hyperledger: DOS validator nodes of blockchain to block external connections

Attack was documented in the in the github repo: https://github.com/hyperledger/indy-node/security/advisories/GHSA-x996-7qh9-7ff7 Attack: The attacker sends 500 read requests to each node and opens a new one when holding 500 parallel connections. Every user is able to send read requests since it'...

Cloudflare Public Bug Bounty: Ability to bypass locked Cloudflare WARP on wifi networks.

Using warp-cli command "add-trusted-ssid", a user was able to disconnect WARP client and bypass the "Lock WARP switch" feature resulting in Zero Trust policies not being enforced on an affected endpoint...

Reddit: Able to bypass email verification and change email to any other user email

The reporter discovered they were able to hijack invites to other ads teams by adding the extra field, email, to a request that would allow them to bypass email verification. By doing so they were able to accept invites to ads teams on behalf of others and assume the role of the invitee with thei...

Aiven Ltd: [Kafka Connect] [JdbcSinkConnector][HttpSinkConnector] RCE by leveraging file upload via SQLite JDBC driver and SSRF to internal Jolokia

Summary: The Aiven JDBC sink includes the SQLite JDBC Driver. This JDBC driver can be used to upload SQLite database files onto the server. The HTTP sink connector allows sending HTTP requests to localhost. There is unprotected Jolokia listening on localhost:6725. JMX exports the...

Reddit: S3 bucket Upload on studio.redditinc.com (s3-r-w.ap-east-1.amazonaws.com)

Greetings team, Found a s3 bucket that belongs to studio.redditinc.com and properly not configured. bucket name:- s3-r-w.ap-east-1.amazonaws.com Bucket Source:-studio.redditinc.com Steps To reproduce:- In terminal , " dig studio.redditinc.com " will get the CNAME as d326d3e45wj426.cloudfront.net...

h1-ctf: ccc.h1ctf.com CTF

Summary: Claiming the flag, writeup to follow. ██████████ ██████ Impact...

h1-ctf: [h1-ctf] 12 Days of Adventure to stop Grinch from ruining Christmas

--------------------------------------------------------------------------------------------------------------------------------------------------- Day 1: https://hackyholidays.h1ctf.com/robots.txt User-agent: Disallow: /s3cr3t-ar3a Flag: flag48104912-28b0-494a-9995-a203d1e261e7 Here we go with t...

MTN Group: No rate limit in otp code sending

Summary: There is no rate limit in sendind otp code. Thus, attacker can use this vulnerability to bomb out the mobile inbox of the victim. Steps To Reproduce: Step 1. Open burp suite, and click on "Intercept is on " button from Proxy tab. Step 2. Launch browser and visit https://mtnonline.com/nim...

U.S. Dept Of Defense: CSRF to account takeover in https://███████.mil/

Summary: Hello Description: Impact Step-by-step Reproduction Instructions 1. Go to https://███.mil/ and login using your credintials 2. Now Click on change password 3. First turn the intercept of burp to on and enter your secondary email id and password and click on register password...

Shopify: damage to the timeline so that comment fields cannot be displayed or not available to all members in the store

see https://a-alert-b-y000-b-finda.myshopify.com/admin/discounts/416981811222 I tried to make a discount code with a product name and a discount code like: ± ± when I havehtag the product name on the timeline comment and I get a "server error" reply and it causes crashes to the timeline, so...

Topcoder: Reflected XSS on https://apps.topcoder.com/wiki/pages/createpage.action

Summary: Hi : A reflected XSS occurs on https://apps.topcoder.com/wiki/pages/createpage.action when creating wiki pages. Steps To Reproduce: A user can create wiki pages on https://apps.topcoder.com/wiki/pages/createpage.action?spaceKey=tcwiki. In this url parentPageString and labelsString...

X (Formerly Twitter): Twitter Source Label allow 'mongolian vowel separator' U+180E (app name)

Summary: Twitter app-names which are shown in the Tweet source label are supposed to be unique and because of that they must not include invisible unicode characters. However, you can use the mongolian vowel separator in these app-name, which allows to fake a app-name. Description: Every tweet ha...

Nord Security: Denial of Service with Cookie Bomb

Summary: This is Denial of Service attack by using which an attacker can make an user unable to access nordvpn.com website. For more information you can read this article. https://blog.innerht.ml/tag/cookie-bomb/ Steps To Reproduce: This will usually work on user's fresh session for which we can...

Starbucks: Webshell via File Upload on ecjobs.starbucks.com.cn

Summary: OS Command Injection which can let the attacker who get more important information of the server,such as disclosures internal source code of the webapp,database data and invade the internal network. Description: I found that users can upload asp/aspx and other dynamic files via the avata...

Starbucks: XXE at ecjobs.starbucks.com.cn/retail/hxpublic_v6/hxdynamicpage6.aspx

Description: Hi,guys,when i was visited the jobs of starbucks websites in Chinahttps://ecjobs.starbucks.com.cn, i found a features of uploaded user's photo.Thought the bypass the security restrictions of upload,i can upload html|xhtml|xml|config files etc.The uploaded html file can realize the...

Chaturbate: Blind SSRF at https://chaturbate.com/notifications/update_push/

In the application at https://chaturbate.com/notifications/updatepush/ there is a functionality to subscribe any cam model which will trigger the provided request. Using this Request an attacker can execute SSRF attack and also steal sensitive Token / Keys of the internal web server Steps to...

Node.js third-party modules: [cloudcmd] Stored XSS in the filename when directories listing

I would like to report a Stored XSS issue in module cloudcmd It allows executing malicious javascript code in the user's browser. Module module name: cloudcmd version: 9.1.5 npm page: https://www.npmjs.com/package/cloudcmd Module Description Cloud Commander is an orthodox web file manager with...

WordPress: "Bad Protocols Validation" Bypass in "wp_kses_bad_protocol_once" using HTML-encoding without trailing semicolons

Description: The wpksesbadprotocolonce function https://developer.wordpress.org/reference/functions/wpksesbadprotocolonce/ is used to sanitise content from bad protocols and other characters. It detects the protocol URI scheme by using the first colon character. It compares the identified protoco...

Node.js third-party modules: Prototype pollution attack (assign-deep)

As discussed in 309391, here's the separate report for each of the library. This one is the information for the assign-deep library. Module: assign-deep Summary: Utilities function in all the listed modules can be tricked into modifying the prototype of "Object" when the attacker control part of...

VK.com: Backup Source Code Detected

Старый сборщик логов. Старый сборщик логов. Который я увидел а также получил доступ к бд !...

Grab: Unrestricted access to https://██████.█████myteksi.net/

Hello again Grab Security Team ! Following my previous research, it seems that your Microservices architecture you are currently running on .█████myteksi.net is publicly exposed on another endpoint : https://█████████.█████myteksi.net. Summary: When researching and starting a new enumeration of...

Bitwarden: Vulnerable exported broadcast receiver

Good evening, This is actually in your code base this time. : Since the following broadcast receiver has export=true it can be exploited by 3rd parties. Vulnerability com.x8bit.bitwarden.PackageReplacedReceiver has exported set to true making the receiver vulnerable to tampering. F238236 POC I wa...

Legal Robot: Non-HTTPS link on blog

Hi, @legalrobot I found another venturebeat.com URL without HTTPS in https://www.legalrobot-uat.com/press/ I hope you fix this Screenshot attached bellow Cheers, Ph0b0s...

Nextcloud: Reflected XSS in error pages (NC-SA-2017-008)

Hello, I found a HTML injection vulnerability 1 flaw in the Nextcloud and Owncloud latest version. Through this vulnerability an attacker could manipulate the website. This vulnerability could affect to the logged users. An attacker could send a malicious link that contains the manipulated URL to...

Snapchat: RTLO char allowed in chat

Hey all, There seems to be no filtering of strange unicode characters such as U+202E which is an Right-To-Left-Override. I can send messages like "Hey check out my new song at example.com/songrtlo3pm.exe" and everyone would see the link as "example.com/songexe.mp3". Links that end with .exe are...

Nextcloud: Files Drop: WebDAV endpoint is leaking existence of resources

The new WebDAV endpoint implementation in 11 is leaking too many informations if one executes a MKCOL or a PUT against an existing item. With Files Drop one should only be able to upload files but not leak any existence of items. Leaking existence using PUT When doing a PUT the expectation is to...

Uber: Blind OOB XXE At "http://ubermovement.com/"

Test Summary : - POST data was set to &dtgmlf6ent; An HTTP request was initiated for the domain http://122.180.248.81/ which indicates that this script is vulnerable to XXE injection. NOTE : As it was Blind XXE Test I was Successful in Ping Test for XXE. But unable to retrieve any sensitive...

Nextcloud: help.nextcloud.com: Known DoS condition (null pointer deref) in Nginx running

The https://help.nextcloud.com sub-site is running Nginx/1.10.0 which is vuln to a known issue CVE-2016-4450 which allows a remote malformed HTTP request to cause the Nginx process to crash. DoS testing is mentioned as not requested, but if you know of an issue give it a go .. You can determine t...

Ubiquiti Inc.: Read-Only user can execute arbitraty shell commands on AirOS

On the last version of AirOS including the 8.0 beta is possible to a read-only user to inject shell commands. Is possible to exploit the vulnerability using the following URL adjusting the airosid value to a valid session:...

Informatica: [informatica.com] Blind SQL Injection

Hi guys! JSON POST parameter "docId" is vulnerable to Blind SQL Injection attack PoC Raw query POST /vtibin/RatingsCalculator/RatingsCalculator.asmx/CalculateRatings HTTP/1.1 User-Agent: Opera/9.80 Windows NT 6.1; WOW64 Presto/2.12.388 Version/12.17 Host: kb-test.informatica.com Accept-Language:...

Zendesk: [CRITICAL] HTML injection issue leading to account take over

Hi , I have found an HTML injection issue in https://.zendesk.com/people/tags that could lead to account take over. I can't get malicious scripts executed , but an attacker can take over the admin's account by injecting the following HTML code. html CLICK HERE the data-method attribute is not...

Shopify: Apps can access 'channels' beta api

Hello, As documented here, an app can access to the following scopes : https://docs.shopify.com/api/authentication/oauthscopes. But an app can request/get access to a lots more scopes, and some of those scope shouldn't be accessible. PoC...

jsDelivr: Pretty Photo Dom XSS

Hi Team, Javascript for http://www.jsdelivr.com/!prettyphoto hosted on the website points to 3.1.5 which is vulnerable to DOMXSS the upstream released an update 3.1.6 7 days back still the CDN is serving vulnerable edition effectively making all the websites vulnerable to DoMXSS Details about the...

Shopify: admin.shopify.com: Shopify Flow continues sending internal emails to a configured recipient after the staff author is removed

Summary: A staff user removed from a Shopify store continues to receive customer Personally Identifiable Information PII via a previously created automation workflow. The workflow, configured using Shopify Flow, continues executing after the user's access has been revoked and sends sensitive...

curl: SSL options ISSUERCERT, EC_CURVES and CRLFILE silently ignored by non-OpenSSL backends

Summary: The SSL options ISSUERCERT, ECCURVES and CRLFILE are silently ignored for e.g. the mbedTLS backend, which allows MITM attacks for the ISSUERCERT and CRLFILE bug, and can reduce the security and compliance by ignoring the specified curve for the ECCURVES bug. Affected version Tested with...

Basecamp: Account takeover via insecure intent handling

The Basecamp app was vulnerable to account takeover due to insecure intent handling. A malicious app installed on the same device could obtain the user's Oauth2 token and take over their account...

Node.js: Bypass incomplete fix of CVE-2024-27980

The CVE-2024-27980 was identified as an incomplete fix for the BatBadBut vulnerability. This vulnerability arose from improper handling of batch files with all possible extensions on Windows via childprocess.spawn and childprocess.spawnSync. A malicious command line argument could have been used ...

MercadoLibre: Account Takeover / Arbitrary File read and deletion / Partial code execution (intent redirection)

The vulnerability allowed for account takeover, arbitrary file read and deletion, and partial code execution through intent redirection. MercadoLibre acknowledged the issue and worked on a fix internally...

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 ...

HackerOne: An attacker can can view any hacker email via /SaveCollaboratorsMutation operation name

An attacker could view any hacker or normal user's email on HackerOne by sending an invitation via a dummy report, thereby disclosing their private email...

Newegg: Endpoint disclosing user password

Summary: Hi team, @teamtsk here, while testing your assets I found user passwords getting leaked while editing the user profile. We can edit our profile by visiting https://secure.newegg.com/account/settings. In that, we can change our login email also, but we need the user's password to change o...

Nextcloud: Open redirect on "Unsupported browser" warning

An open redirect vulnerability was found in Nextcloud's UnsupportedBrowser.vue component. Attackers could construct a malicious URL that includes the redirecturl parameter and a URL of their choice, which would redirect the user to the attacker's URL without validating the decoded URL or checking...

U.S. Dept Of Defense: Reflected XSS at ████████

A reflected cross-site scripting XSS vulnerability was discovered in the dochelper feature of a certain domain. An attacker could inject a crafted script into the userId parameter, which would execute when the victim user accessed the page, potentially allowing the attacker to steal the victim's...

Nextcloud: A vulnerability classified as critical has been found in gsi-openssh-server 7.9p1 on Fedora (Connectivity Software) on server (http://95.217.64.181:22

Summary: " hello " vulnerability: GSI-OPENSSH-SERVER 7.9P1 ON FEDORA /ETC/GSISSH/SSHDCONFIG CREDENTIALS MANAGEMENT Description of problem: A vulnerability classified as critical has been found in gsi-openssh-server 7.9p1 on Fedora Connectivity Software on server http://95.217.64.181:22. This...

curl: CVE-2022-42915: HTTP proxy double-free

This is a finding that Trail of Bits found in their ongoing curl security audit. Reported at a status meeting today. Summary: curl frees memory twice in some cleanup function related to HTTP proxies. It as simple as curl -x http://localhost:80 dict://127.0.0.1 Using valgrind on the current git...

GoCD: Open S3 Bucket Accessible by any Aws User

Description: It has been observed that the amazon s3 bucket which i believe belongs to GoCD as it contains data related to GoCD █████ documents and all is misconfigured as a result any unauthenticated users can access it without any restrictions Step-by-step Reproduction Instructions 1.Access...

Internet Bug Bounty: CVE-2022-32214 - HTTP Request Smuggling Due To Improper Delimiting of Header Fields

Original Report: https://hackerone.com/reports/1524692 Impact Depending on the specific web application, HRS can lead to cache poisoning, bypassing of security layers, stealing of credentials and so on...