PYSEC-2026-1206 AWS SAM CLI Path Traversal allows file copy to local cache

Summary The AWS Serverless Application Model Command Line Interface AWS SAM CLI is an open-source CLI tool that helps Lambda developers to build and develop Lambda applications locally on their computers using Docker. After completing a build with AWS SAM CLI which include symlinks, the content o...

GHSA-3H9F-R86X-QVJX Django: cache middleware may expose private responses when unrelated request cookies are present

An issue was discovered in Django 6.0 before 6.0.7 and 5.2 before 5.2.16. UpdateCacheMiddleware and the cachepage decorator cache responses that vary on cookies when the incoming request carries unrelated cookies, which allows remote attackers to read private data from the shared cache. Earlier,...

django-autoconfig (>=0.6.0, <=0.7.2), django-cache-manager (>=0.5.0, <=0.5.1) +1 more potentially affected by CVE-2026-48588 via django (1.11.0rc1)

django PYPI version 1.11.0rc1 is affected by a known vulnerability. The following packages have a transitive dependency on django and may be impacted: - django-autoconfig =0.6.0, =0.5.0, =0.5.1 - django-inline-actions 1.1.0 Source cves: CVE-2026-48588 Source advisory: OSV:GHSA-3H9F-R86X-QVJX...

django-autoconfig (>=0.6.0, <=0.7.2), django-cache-manager (>=0.5.0, <=0.5.1) +1 more potentially affected by CVE-2026-53878 via django (1.11.0rc1)

django PYPI version 1.11.0rc1 is affected by a known vulnerability. The following packages have a transitive dependency on django and may be impacted: - django-autoconfig =0.6.0, =0.5.0, =0.5.1 - django-inline-actions 1.1.0 Source cves: CVE-2026-53878 Source advisory: OSV:GHSA-8QCX-XF44-272X...

cklauth (>=0.1.0, <=0.3.0), django-models-logging (1.0.0) +9 more potentially affected by CVE-2026-53877 via django (2.0.0)

django PYPI version 2.0.0 is affected by a known vulnerability. The following packages have a transitive dependency on django and may be impacted: - cklauth =0.1.0, =0.1.0, =1.7.0, =1.7.2 - djangotheming 0.1.0 - fastaudiovisal 0.0.1 - fastaudiovisual 0.0.1 - ip2l 8.5.1 - prediction 0.0.3 -...

Django: cache middleware may expose private responses when unrelated request cookies are present

An issue was discovered in Django 6.0 before 6.0.7 and 5.2 before 5.2.16. UpdateCacheMiddleware and the cachepage decorator cache responses that vary on cookies when the incoming request carries unrelated cookies, which allows remote attackers to read private data from the shared cache. Earlier,...

GO-2026-5872 Centrifugo's dynamic JWKS key cache keyed only by `kid` allows cross-issuer JWT authentication bypass in github.com/centrifugal/centrifugo

Centrifugo's dynamic JWKS key cache keyed only by kid allows cross-issuer JWT authentication bypass in github.com/centrifugal/centrifugo...

PYSEC-2026-2090

An issue was discovered in Django 6.0 before 6.0.7 and 5.2 before 5.2.16.UpdateCacheMiddleware and the cachepage decorator cache responses that vary on cookies when the incoming request carries unrelated cookies, which allows remote attackers to read private data from the shared cache.Earlier,...

PYSEC-2026-2090

An issue was discovered in Django 6.0 before 6.0.7 and 5.2 before 5.2.16. UpdateCacheMiddleware and the cachepage decorator cache responses that vary on cookies when the incoming request carries unrelated cookies, which allows remote attackers to read private data from the shared cache. Earlier,...

CVE-2026-48588

An issue was discovered in Django 6.0 before 6.0.7 and 5.2 before 5.2.16. UpdateCacheMiddleware and the cachepage decorator cache responses that vary on cookies when the incoming request carries unrelated cookies, which allows remote attackers to read private data from the shared cache. Earlier,...

CVE-2026-48588

An issue was discovered in Django 6.0 before 6.0.7 and 5.2 before 5.2.16. UpdateCacheMiddleware and the cachepage decorator cache responses that vary on cookies when the incoming request carries unrelated cookies, which allows remote attackers to read private data from the shared cache. Earlier,...

UBUNTU-CVE-2026-48588

An issue was discovered in Django 6.0 before 6.0.7 and 5.2 before 5.2.16. UpdateCacheMiddleware and the cachepage decorator cache responses that vary on cookies when the incoming request carries unrelated cookies, which allows remote attackers to read private data from the shared cache. Earlier,...

CVE-2026-14742

A flaw was found in langgraph. A remote attacker could exploit this vulnerability by manipulating the defaultcachekey argument within the freeze function of the Task Result Cache component. This manipulation leads to the use of a weak hash, which may result in limited information disclosure...

PYSEC-2026-1433 Gunicorn HTTP Request/Response Smuggling vulnerability

Gunicorn version 21.2.0 does not properly validate the value of the 'Transfer-Encoding' header as specified in the RFC standards, which leads to the default fallback method of 'Content-Length,' making it vulnerable to TE.CL request smuggling. This vulnerability can lead to cache poisoning, data...

Gunicorn HTTP Request/Response Smuggling vulnerability

Gunicorn version 21.2.0 does not properly validate the value of the 'Transfer-Encoding' header as specified in the RFC standards, which leads to the default fallback method of 'Content-Length,' making it vulnerable to TE.CL request smuggling. This vulnerability can lead to cache poisoning, data...

Spotipy's cache file, containing spotify auth token, is created with overly broad permissions

SummaryThe CacheHandler class creates a cache file to store the auth token here: https://github.com/spotipy-dev/spotipy/blob/master/spotipy/cachehandler.pyL93-L98The file created has rw-r--r-- 644 permissions by default, when it could be locked down to rw------- 600 permissions. I think 600 is a...

PYSEC-2026-1936 Spotipy's cache file, containing spotify auth token, is created with overly broad permissions

Summary The CacheHandler class creates a cache file to store the auth token here: https://github.com/spotipy-dev/spotipy/blob/master/spotipy/cachehandler.pyL93-L98 The file created has rw-r--r-- 644 permissions by default, when it could be locked down to rw------- 600 permissions. I think 600 is ...

aiohttp has a memory leak when middleware is enabled when requesting a resource with a non-allowed method

SummaryA memory leak can occur when a request produces a MatchInfoError. This was caused by adding an entry to a cache on each request, due to the building of each MatchInfoError producing a unique cache entry. ImpactIf the user is making use of any middlewares with aiohttp.web then it is advisab...

PYSEC-2026-1245 check-jsonschema default caching for remote schemas allows for cache confusion

Impact The default cache strategy uses the basename of a remote schema as the name of the file in the cache, e.g. https://example.org/schema.json will be stored as schema.json. This naming allows for conflicts. If an attacker can get a user to run check-jsonschema against a malicious schema URL,...

check-jsonschema default caching for remote schemas allows for cache confusion

ImpactThe default cache strategy uses the basename of a remote schema as the name of the file in the cache, e.g. https://example.org/schema.json will be stored as schema.json. This naming allows for conflicts. If an attacker can get a user to run check-jsonschema against a malicious schema URL,...