Nextcloud: Stored XSS in contacts app via organisation and title field

A stored XSS vulnerability was discovered in the contacts app of the software. The vulnerability could be triggered by inputting malicious code in the organization or title field...

curl: Path Traversal in SFTP QUOTE command leads to Arbitrary File Write and potential RCE

Description Summary libcurl is vulnerable to a path traversal attack when processing SFTP QUOTE commands. The internal function Curlgetpathname in lib/vssh/curlpath.c fails to sanitize user-provided paths for traversal sequences ../. An attacker who can control the SFTP QUOTE commands can leverag...

curl: Heap Buffer Overflow in Curl_memdup0() via CURLOPT_COPYPOSTFIELDS/CURLOPT_POSTFIELDSIZE Mismatch

Summary A heap buffer overflow vulnerability exists in libcurl's Curlmemdup0 function when handling CURLOPTCOPYPOSTFIELDS operations. The vulnerability occurs when libcurl internally processes POST data where the specified CURLOPTPOSTFIELDSIZE exceeds the actual buffer size of data set via...

Django: SQL Injection when using FilteredRelation

A SQL injection vulnerability was discovered in the Django framework when using the FilteredRelation feature. The vulnerability was located in the tests/filteredrelation/tests.py file. The vulnerability allowed an attacker to inject malicious SQL code through the userdata parameter used in the...

U.S. Dept Of Defense: exposed FOUO documents, including Passport information

A set of FOUO documents, including a person's passport information, was found posted online. The documents were hosted on various government websites and did not appear to contain highly sensitive information, aside from the passport details. The Distributed Denial of Secrets website was also...

GitHub: Sample report: Denial of service

The denial of service vulnerability was identified in the system. The vulnerability could have allowed an attacker to disrupt the availability of the system by exhausting its resources...

AWS VDP: AWS | Self Registration Internal LibreChat : Access to internal/proprietary LLMs

Issue Summary A LibreChat endpoint/UI is found to be accessible to the public Internet, with self registration for any non AWS/Amazon Corporate domains enabled, allowing an attacker to use a ChatGPT like UI to access multiple public models Example : Claude with the API access it has enabled, as...

HackerOne: DOS via Mutation Aliasing in GraphQL Account Recovery Phone Number Verification API

The GraphQL API's 'verifyAccountRecoveryPhoneNumber' mutation was found to be vulnerable to denial-of-service attacks through mutation aliasing. The vulnerability allowed multiple aliases of the same mutation to be included in a single request, causing the server to process each mutation...

WakaTime: Double Clickjacking Attack on WakaTime OAuth Authorization Flow at https://wakatime.com/oauth/authorize

The WakaTime OAuth authorization flow was vulnerable to a double-clickjacking attack. The attack allowed an attacker to trick users into unknowingly clicking the "Connect my WakaTime account" button in the consent dialog, enabling the attacker to register an OAuth application, capture the...

U.S. Dept Of Defense: CVE‑2025‑4123 — Grafana Open Redirect → Stored XSS → SSRF (Full Read) at ██████

A vulnerability, identified as CVE-2025-4123, was discovered in Grafana OSS and Enterprise versions 8.x through 12.x. The vulnerability allowed unauthenticated attackers to chain multiple flaws, including an open redirect through path traversal in the public redirect handler, stored cross-site...

U.S. Dept Of Defense: Reflected Cross-Site Scripting (XSS)

A reflected cross-site scripting XSS vulnerability was discovered. An attacker could have crafted a URL that, when visited, would have triggered a JavaScript alert function, confirming the vulnerability. The vulnerability was present in the affected system. No further details about the affected...

U.S. Dept Of Defense: Cross-Site Scripting via 'RAISED_FUNDS_DESC' parameter

A Cross-Site Scripting XSS vulnerability was discovered in the parameter 'RAISEDFUNDSDESC' through the POST method on the target website. Exploitation of this vulnerability could have led to consequences such as cookie theft and session hijacking. The vendor was notified, and appropriate...

U.S. Dept Of Defense: Cross-Site Scripting via 'EVENT_DESCRIPTION' parameter

A Cross-Site Scripting XSS vulnerability was discovered in the POST method on the website, specifically through the EVENTDESCRIPTION parameter. Exploitation of this vulnerability could have led to severe consequences, including session hijacking. The vulnerability was caused by insufficient...

curl: Use After Free (that leads to arbitrary Write for some versions)

Summary: - Use-After-Free vulnerability that leads to arbitrary write/READ YES, I used IA along with mermaind editor online one to generate this graph that show these paths for allocation, free and use after free F4637660: bugsvg.png Affected version - curl 8.13.0 x8664-pc-linux-gnu libcurl/8.13....

curl: Integer Overflow in schannel.c TLS Data Transmission

Summary This vulnerability allows an in overflow when adding TLS buffer sizes during an encrypted data tranmission which can lead to incorrect data sizes being sent and TLS security issues while in testing. Within testing on a Windows 10 enviroment, Windows's Schannel rejected the malformed TLS...

curl: Stack use-after-scope in HTTP/3 POST request processing via CURLOPT_POSTFIELDS

Summary A stack use-after-scope vulnerability exists in libcurl's HTTP/3 request processing when using CURLOPTPOSTFIELDS with stack-allocated buffers. libcurl retains a pointer to user-provided POST data but accesses it after the original stack frame has been destroyed, leading to memory corrupti...

WakaTime: Unauthorized Disclosure of Private Emails via WakaTime Private Leaderboards

The vulnerability allowed unauthorized disclosure of private email addresses of WakaTime users through the private leaderboards feature. The email addresses were exposed to leaderboard creators and members, even when the users had not chosen to make their emails public...

Mozilla: Bypass of Restricted Keyword "Mozilla" in Display Name Field via Unicode Homoglyphs on addons.allizom.org

A restricted keyword bypass vulnerability was discovered on the Firefox Add-ons platform that allowed an attacker to register a display name visually identical to "Mozilla" by using a Unicode homoglyph character. This circumvented the intended restriction and could have been used to impersonate...

Mars: SQLi at █████ parameter

A SQL injection vulnerability was discovered in an items endpoint that accepted unauthenticated POST requests without CSRF validation. The vulnerability allowed execution of arbitrary SQL commands and extraction of database metadata. Additional security issues included stored XSS through the...

Nextcloud: Calendar app allowed booking appointments without the generated token

The calendar app was found to allow booking appointments without the necessary generated token, which could have led to unauthorized access...

curl: Vulnerability Report: Public Exposure of Security Audit File

Summary: A sensitive internal security audit report file for cURL/libcurl—specifically cure53-curl-report-2016.pdf—was found to be publicly accessible via search engine dorking. This file includes detailed vulnerability findings, exploit vectors, code review observations, and remediation advice...

U.S. Dept Of Defense: Cross-Site Scripting via 'fname' parameter in ███

A Cross-Site Scripting XSS vulnerability was discovered in the 'fname' parameter of the target application. The vulnerability allowed an attacker to inject malicious scripts that could be executed. Exploitation of this vulnerability could have led to consequences such as cookie theft and session...

Malwarebytes: Replayable Password Change Request Across Sessions.

Vulnerability description not provided...

curl: Security check up

Summary: summary of the vulnerability Statement clarifying if an AI was used to find the issue or generate the report Affected version Which curl/libcurl version are you using to reproduce? On which platform? curl -V typically generates good output to include Steps To Reproduce: add details for h...

curl: Exposure of Private RSA Private Key in curl GitHub Repository

Description: I discovered that a private RSA key along with its certificate is publicly accessible inside the curl GitHub repository under the file tests/data/stunnel.pem. This file contains a PEM-formatted RSA private key, which should be kept strictly confidential. Steps to Reproduce: Navigate ...

CoinMate.io: Adding phone number to profile By OTP brute forcing

A vulnerability was found that allowed an attacker to add any phone number to a user's profile by brute-forcing the one-time password OTP used for phone number verification. The steps involved intercepting the OTP verification request, using a brute-force attack to find the valid OTP, and then...

curl: Use after free (or assert triggered) with failed allocations in openssl

Summary: summary of the vulnerability A heap use after free or assertion can be triggered if some allocations fail I am not sure you consider allocations failures to be part of security issues, and I am not sure the issue lies in curl or in openssl, but I still think you want something to be fixe...

curl: on the implications of permitting procedural culling

Good day. My name is Lorentso Youriévitch Bogdanov. It has come to my attention that you are in need of higher-quality code review. Rest assured that you are not alone in noticing a certain degree of brain-drain in this field. As you can perhaps imagine, the recent shortage of qualified hackers a...

curl: OpenSSL HTTP/3 bogus CURLINFO_TLS_SSL_PTR

Summary: curleasygetinfo CURLINFOTLSSSLPTR appears to return invalid SSL connection pointer for OpenSSL HTTP/3 connections. Using this SSL connection results in a crash, and potential other impacts. This issue does not happen with libcurl 8.14.1, suggesting that the bug is in libcurl itself or...

curl: GnuTLS CURLINFO_TLS_SESSION / CURLINFO_TLS_SSL_PTR type confusion

Summary: curleasygetinfo for CURLINFOTLSSESSION and CURLINFOTLSSSLPTR incorrectly return CURLSSLBACKENDOPENSSL in struct curltlssessioninfo backend field for GnuTLS. struct curltlssessioninfo curlsslbackend backend; void internals; ; The bug is at...

U.S. Dept Of Defense: Unauthenticated Users Can Access Other Users’ Bug Report Attachments via Broken Access Control

A vulnerability was discovered where unauthenticated users could access other users' bug report attachments due to a lack of proper access control. The /BugReport/Admin/Attachment/id endpoint exposed attachments linked to private bug reports, and the numeric ID in the URL could be manipulated to...

curl: curl ASSERTs when accessing an LDAP URL

Summary: curl can crash when accessing an LDAP URL. curl ldap://localhost:1388 curl: result.c:930: tryread1msg: Assertion !BERBVISEMPTY &resoid ' failed. Aborted core dumped No AI was used in the production of this report. This was enabled by oss-fuzz, but initiated by me adding LDAP support to...

U.S. Dept Of Defense: SQL Injection - JSON 'name' parameter

A SQL injection vulnerability was discovered in the 'name' parameter of the website. The vulnerability allowed manipulation of SQL queries executed by the backend database. The original request containing the vulnerable parameter was provided...

Tucows (VDP): Vulnerability: XML-RPC Interface Enabled and Accessible

Summary The website ███ has the XMLRPC interface enabled which exposes several methods including pingbackping and systemmulticall These methods can be abused by attackers to perform high volume denial of service DDoS attacks and brute force amplification attacks which can severely impact the...

Node.js: Windows Device Names Still Allow Path Traversal in UNC Paths After CVE-2025-27210 Fix

Summary: I found that Windows device names CON, PRN, AUX, etc. can still be used for path traversal attacks when working with UNC network paths, even after the CVE-2025-27210 patch. So basically, the fix only covered regular paths but missed the UNC path scenario when using path.join Description:...

Tucows (VDP): Business Logic Error – Bypass of OTP Verification During Signup on hover.com

The Business Logic Error – Bypass of OTP Verification During Signup on hover.com was a vulnerability that allowed an attacker to register an account on www.hover.com using any email address without passing the required OTP verification. The vulnerability was caused by the ability to omit the code...

Brave Software: SameSite restrictions are lifted, and SameSite:Strict cookie are being sent.

A vulnerability was discovered where SameSite=Strict cookies were being sent during cross-site navigations, even though they should have been restricted under the SameSite policy. This was caused by the absence of the Sec-Fetch-Site: cross-site header, which is normally used to prevent such...

U.S. Dept Of Defense: Exposed wp-config.php file

A copy of the WordPress configuration file wp-config.php was found at an endpoint. The file contained sensitive information, such as MySQL and AWS credentials, and various keys...

Khan Academy: 337k users and 1 employee leaked credentials

The Khan Academy website experienced a data breach, resulting in the leakage of 337.7k user accounts and one employee account. The leaked credentials, including email addresses and passwords, were discovered on a website called "leakradar.io"...

curl: Disk Space Exhaustion leading to a Denial of Service (DoS)

Description The tooldebugcb function can write large amounts of debug data to a log file if the --trace or --trace-ascii options are used with a large volume of data. If an attacker can cause cURL to download or upload a very large amount of data e.g., via a very large HTTP response or an unlimit...

8x8: █.8x8.vc/index.js: Exposed Google Maps API Key Allowing Potential Abuse of Paid Services

The Google Maps API key was inadvertently exposed in client-side code, allowing potential unauthorized access to some Google Maps services. The issue was promptly addressed by implementing appropriate API key restrictions where feasible...

curl: Uncontrolled File Write/Arbitrary File Creation

Description The dumpeasysrc function in the provided code snippet allows an attacker to specify an arbitrary file path for outputting the generated libcurl source code via the global-libcurl variable. If the global-libcurl value is not properly sanitized or restricted, a malicious user could...

curl: HTTP Request Smuggling Vulnerability Analysis - cURL Security Report

HTTP Request Smuggling Vulnerability Report - cURL Summary: cURL does not explicitly reject HTTP requests that contain both Transfer-Encoding and Content-Length headers, which can lead to HTTP request smuggling vulnerabilities CWE-444 when the request passes through intermediary systems proxies,...

ExpressionEngine: SQL injection in structure plugin

An SQL injection flaw was discovered in ExpressionEngine's Structure plugin. User input from the channelids parameter was passed directly into SQL queries without proper sanitization. The vulnerability required admin panel access...

Nextcloud: Path Traversal Vulnerability in Nextcloud Tables Enables Arbitrary File Exfiltration of Any Files Supported by PhpSpreadsheet Library

A path traversal vulnerability was discovered in Nextcloud Tables. This vulnerability allowed the exfiltration of any files supported by the PhpSpreadsheet library...

Bykea: MongoDB Query Logs & Schema Leak via Unauthenticated Endpoint

MongoDB Query Logs & Schema Leak via Unauthenticated Endpoint An unauthenticated health check endpoint was discovered that exposed basic system and infrastructure details...

WakaTime: Not a Vuln: Race Condition Allows Creation of Multiple Organizations with the Same Name

Summary: A race condition vulnerability exists in the organization creation logic that allows an attacker to create multiple organizations with the same name, violating the expected uniqueness constraint enforced by the UI. This could lead to confusion, broken business logic, or potential misuse...

Nextcloud: Deck app allowed user with "Can share" permission to modify permissions of other non-owners

The Deck app in Nextcloud allowed users with "Can share" permission to modify the permissions of other non-owners...

Nextcloud: Participants were able to blindly delete poll drafts of other users by ID

Participants were able to blindly delete poll drafts of other users by ID...

curl: Default Minimum TLS Version Set to TLS v1.0 (Cryptographic Weakness)

Summary: Curl sets TLS v1.0 as the default minimum version, which is outdated and vulnerable to attacks like BEAST, posing a risk to data integrity and confidentiality. This was found through manual code review. No AI was used in identifying the issue or generating this report. Affected Version:...