Denial of Service(DOS) in JSONReader

Description There exists a denial of service vulnerabilityDOS that occurs by python hitting max recursion depth while parsing a deeply nested json file using JSONReader. Vulnerable piece of code...

Environment Variable XSS in Analytics Component

Description A critical stored Cross-Site Scripting XSS vulnerability exists in the Analytics component of lunary-ai/lunary where the NEXTPUBLICCUSTOMSCRIPT environment variable is directly injected into the DOM using dangerouslySetInnerHTML without any sanitization or validation. This allows...

Shopify: Session Persistence Designed to Keep Users Logged In Across Multiple Devices (Intended Behaviour)

Summary: Hi, After logging out of the application, the session associated with the user is not invalidated server-side. An attacker with access to the session cookie prior to logout can reuse the same cookie to re-authenticate, effectively bypassing the logout process and regaining access to the...

Node.js: Windows Device Names (CON, PRN, AUX) Bypass Path Traversal Protection in path.normalize()

An incomplete fix has been identified for a vulnerability affecting Windows device names in the path.normalize function in Node.js. The vulnerability allows path traversal protection to be bypassed on devices such as CON, PRN, and AUX...

Lichess: Improper Authentication Throttling Allows Attacker-Controlled Account Lockouts

The application lacks sufficient safeguards in its authentication throttling logic. It permits arbitrary users to trigger lockouts on any account by submitting multiple failed login attempts using a known or guessed username. Because the system does not verify the request origin or impose...

Nextcloud: Information disclosure via Desktop client when attempting to lock a file inside a end-to-end encrypted directory

A security vulnerability was discovered in the desktop client of a file-sharing application. The vulnerability allowed information disclosure when attempting to lock a file inside an end-to-end encrypted directory...

curl: Memory Leak in libcurl via Location Header Handling (CWE-770)

Summary: This report details a memory leak vulnerability in libcurl that occurs when processing HTTP 3xx redirect responses containing a Location: header. Specifically, the memory allocated for the Location: header's value is not properly deallocated when the Curleasy handle is reused for...

curl: Heap buffer overflow vulnerability in conncache.c: incorrect use of pointer arrays resulting in out-of-bounds memory writes.

In the conncache.c file, the cpoolbundle structure incorrectly uses a pointer array char dest1 instead of a flexible array char dest to store string data, leading to a heap buffer overflow when calling memcpy in the cpoolbundlecreate function. Impact Summary: The vulnerability is a heap buffer...

Mozilla: IDOR: Account Deletion via Session Misbinding – Attacker Can Delete Victim Account

A critical vulnerability was identified in the Firefox Accounts API that allowed an authenticated attacker to permanently delete any user's account by sending a POST /v1/account/destroy request using the attacker's session, but including the victim's email and password hash in the JSON payload. T...

curl: Stack Buffer Overflow in curl's OpenSSL Provider Handling

Summary Hello curl Team, I found a stack buffer overflow in curl's OpenSSL provider handling code. The bug is in osslsetprovider function located in lib/vtls/openssl.c. When a provider name longer than MAXPROVIDERLEN is passed, the function copies it to a fixed-size buffer without proper length...

curl: CVE-2025-5025: No QUIC certificate pinning with wolfSSL

Summary: When using wolfSSL as the TLS backend, certificate pinning does not work when using HTTP/3. The code should invoke wsslverifypinned, but it has not been implemented. Affected version curl -V WARNING: this libcurl is Debug-enabled, do not use in production curl 8.13.0 x8664-pc-linux-gnu...

LinkedIn: Previous commentor on post can still comment even after comment permission is changed to disabled

A logic error existed in the comment permission system that allowed users who had previously commented on a post to continue posting additional comments even after the post owner disabled commenting functionality. The vulnerability occurred when an account created a post with comments enabled,...

curl: CVE-2025-4947: QUIC certificate check skip with wolfSSL

Summary: When using WolfSSL as the TLS backend, there is an issue where the CN or SAN in the certificate is not verified when connecting to an IP address over HTTP/3. wolfSSLX509checkhost is only called when peer-sni is not NULL. However, when an IP address is specified, peer-sni is NULL, so the...

curl: `Curl_socketpair()` fallback vulnerable to man-in-the-middle attack

In Curlsocketpair in curl/lib/socketpair.c if the operating system lacks a native socketpair function, libcurl will create its own pair of sockets. To do this, libcurl first creates a listening socket, then it creates a client socket, which it then connects to the listening socket. During the tim...

Mars: [XSS] Reflected XSS via POST request in (███████)

A reflected Cross-Site Scripting XSS vulnerability was identified in the celular parameter of a POST request to the homepage of a Mars-owned website. The vulnerability was classified as medium severity with a CVSS score of 6.2. The application failed to properly sanitize user input before renderi...

IDOR Vulnerability in Template Creation via `projectId` Manipulation

Description An Insecure Direct Object Reference IDOR vulnerability exists in the POST /v1/templates endpoint of the Lunary API. This allows an authenticated user to create templates in another user’s project by modifying the projectId query parameter. This occurs due to a lack of server-side...

Nextcloud: Tables app allowed users to view columns metadata information of any table

The Tables app allowed users to view columns metadata information of any table...

Nextcloud: Missing ownership check in Tables app allows moving columns into tables of other users

The Tables app in the specified software had a vulnerability that allowed moving columns into tables of other users without proper ownership checks...

curl: Memory Leak

in getparameter via strdup in toolgetparam.c SIGSEGV Project: cURL File: src/toolgetparam.c Function: getparameter → indirectly via getstr Detected By: AddressSanitizer ASan Command Used: ASANOPTIONS="detectleaks=1:verbosity=2:malloccontextsize=50" ./curl -K Overview A memory leak vulnerability h...

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

A Cross-Site Scripting XSS vulnerability was discovered in the 'wikitext' parameter of a web application. The vulnerability allowed an attacker to inject malicious scripts that could be executed by the application. No further details were provided regarding the impact or the affected product...