CVE-2023-26136

Research on the vulnerability CVE-2023-26136 Description Versions of the package tough-cookie before 4.1.3 are vulnerable to Prototype Pollution due to improper handling of cookies when using CookieJar in rejectPublicSuffixes=false mode. This issue arises from the manner in which objects are...

Open-Source-Seal-Security

SEAL SECURITY PROJECT : Open Source Engineer Task Create new version of package tough-cookie V2.5.0 ,for fix critical vulnerability CVE-2023-26136, project written in Node.js V20 Versions of the package tough-cookie before 4.1.3 are vulnerable to Prototype Pollution due to improper handling of...

Tough-Cookie-v2.5.0-Patched

Tough-Cookie v2.5.0 Patched - Prototype Pollution Fix Overview This repository contains a patched version of the tough-cookie package, version 2.5.0, to address the critical Prototype Pollution vulnerability CVE-2023-26136. The vulnerability allows attackers to manipulate the prototype chain by...

CVE-2026-128125

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.4, Set-Cookie parsing treats unrecognized name=value attributes as additional cookies, while CookieJar does not limit the number of cookies stored or sent. A malicious server can make an aiohttp client...

CVE-2026-128125 AIOHTTP: Unbounded cookie storage in client CookieJar

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.4, Set-Cookie parsing treats unrecognized name=value attributes as additional cookies, while CookieJar does not limit the number of cookies stored or sent. A malicious server can make an aiohttp client...

CVE-2026-128125 AIOHTTP: Unbounded cookie storage in client CookieJar

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.4, Set-Cookie parsing treats unrecognized name=value attributes as additional cookies, while CookieJar does not limit the number of cookies stored or sent. A malicious server can make an aiohttp client...

EUVD-2026-125756

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.4, Set-Cookie parsing treats unrecognized name=value attributes as additional cookies, while CookieJar does not limit the number of cookies stored or sent. A malicious server can make an aiohttp client...

CVE-2026-128125

The aiohttp asynchronous HTTP framework for Python and asyncio is vulnerable to unbounded cookie storage in the client CookieJar prior to version 3.14.4 . The root cause is that Set-Cookie parsing treats unrecognized name=value attributes as additional cookies without limitations on the number of...

SealSecurityAssignment

SealSecurityAssignment Researching on the vulnrability CVE-2023-26136 Research on Vulnerability: CVE-2023-26136 Description: Versions of the package tough-cookie before 4.1.3 are vulnerable to Prototype Pollution due to improper handling of Cookies when using CookieJar in rejectPublicSuffixes=fal...

PT-2026-147162

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.4, Set-Cookie parsing treats unrecognized name=value attributes as additional cookies, while CookieJar does not limit the number of cookies stored or sent. A malicious server can make an aiohttp client...

CVE-2026-124249 `http.cookiejar` applies expired `Set-Cookie` to cookie store before policy validation

http.cookiejar.CookieJar deleted a stored cookie when a response carried an already expired Set-Cookie header for it, using the Domain and Path attributes from the header without consulting the cookie policy. A server could therefore delete cookies belonging to other domains from a shared cookie...

CVE-2026-124249 `http.cookiejar` applies expired `Set-Cookie` to cookie store before policy validation

http.cookiejar.CookieJar deleted a stored cookie when a response carried an already expired Set-Cookie header for it, using the Domain and Path attributes from the header without consulting the cookie policy. A server could therefore delete cookies belonging to other domains from a shared cookie...

Astra Linux – Vulnerability in Pypy

In the http.cookiejar.py module of Python, prior to version 3.7.3, the domain validation mechanism was not properly implemented. This vulnerability could allow existing cookies to be sent to the wrong server. Attackers could exploit this flaw by using a server whose hostname contains another vali...

Astra Linux – vulnerability in node-tough-cookie

Versions of the tough-cookie package prior to 4.1.3 are vulnerable to Prototype Pollution due to improper handling of Cookies when using CookieJar in rejectPublicSuffixes=false mode. This issue stems from how the objects are initialized...

WS-2026-0115

aiohttp before 3.14.4: the client CookieJar does not enforce the Secure attribute for cookies stored in the shared domain-less, e.g. IP-address/unsafe jar, so a cookie set with Secure over HTTPS can be sent to the same host over plain HTTP. GHSA-494j-54xm-rwp3...

WS-2026-0121

aiohttp before 3.14.4: multiple unbounded memory/CPU consumption issues, including unlimited cookie storage in the client CookieJar, WebSocket message fragment accumulation, decompression and header/multipart parsing paths without limits, allowing denial of service. GHSA-2g87-pp6c-29x5...

Uncaught Exception

Overview Affected versions of this package are vulnerable to Uncaught Exception in the updatecookies method of CookieJar in aiohttp/cookiejar.py, which computes time.time + deltaseconds from the Max-Age attribute while catching only ValueError, so a sufficiently large value raises out of cookie...

CVE-2026-100177

The AIL Framework crawler task creation API apiaddcrawlertask contained an insufficient authorization check when a user supplied a cookiejar UUID to attach to a one-shot or scheduled crawler task. The original code only verified that the cookiejar existed and, if its access level was 0, compared...

CVE-2026-100177 Ail Framework Crawler: Missing Cookiejar Authorization Check Allows Cross-Organization Cookiejar Attachment

The AIL Framework crawler task creation API apiaddcrawlertask contained an insufficient authorization check when a user supplied a cookiejar UUID to attach to a one-shot or scheduled crawler task. The original code only verified that the cookiejar existed and, if its access level was 0, compared...

CVE-2026-100177

The AIL Framework crawler contains an authorization flaw in the api_add_crawler_task API. The application fails to validate organizational boundaries or user roles when a user provides a cookiejar UUID for one-shot or scheduled crawler tasks. Specifically, if a cookiejar's access level is not 0, ...