CVE-2025-71381 Hono - Vary Header Injection in CORS Middleware

Hono before 4.10.2 fixed in 4.10.3 contains a flaw in its CORS middleware: when the origin is not set to "", the middleware copies the Vary header from the incoming request into the response. Because Vary is a response header that should be managed by the server, an attacker can supply arbitrary...

CVE-2025-71381

Hono up to version 4.10.2 contains a vulnerability in its CORS middleware. If the origin is not set to “*”, the middleware copies the Vary header from the request into the response, allowing an attacker to reflect arbitrary Vary values. This can lead to cache key pollution and inconsistent CORS e...

CVE-2026-13007 Insecure Public Caching on REST API Endpoints in Tenable Identity Exposure

Tenable Identity Exposure contains multiple unauthenticated API endpoints under /w/api/ that expose sensitive application configuration data including cleartext LDAP credentials, SAML configuration, user accounts, and directory settings to unauthenticated remote attackers. Affected responses are...

Fedora 43 : python-django5 (2026-f140cb16b6)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-f140cb16b6 advisory. Fixes five low-severity CVEs - CVE-2026-6873: Signed cookie salt namespace collision - CVE-2026-7666: Potential unencrypted email transmission via...

Fedora 44 : python-django5 (2026-e4146022ce)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-e4146022ce advisory. Fixes five low-severity CVEs - CVE-2026-6873: Signed cookie salt namespace collision - CVE-2026-7666: Potential unencrypted email transmission via...

openSUSE 16 Security Update : python-Django (openSUSE-SU-2026:20937-1)

The remote openSUSE 16 host has a package installed that is affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20937-1 advisory. Changes in python-Django: - CVE-2026-6873: Signed cookie salt namespace collision bsc1267578 - CVE-2026-7666: Potential unencrypted email...

OESA-2026-2659 python-django security update

A high-level Python Web framework that encourages rapid development and clean, pragmatic design. Security Fixes: An issue was discovered in Django 5.2 before 5.2.15 and 6.0 before 6.0.6. django.middleware.cache.UpdateCacheMiddleware in Django does not add Authorization to the Vary response header...

OESA-2026-2661 python-django security update

A high-level Python Web framework that encourages rapid development and clean, pragmatic design. Security Fixes: An issue was discovered in Django 5.2 before 5.2.15 and 6.0 before 6.0.6. django.middleware.cache.UpdateCacheMiddleware in Django does not add Authorization to the Vary response header...

OESA-2026-2660 python-django security update

A high-level Python Web framework that encourages rapid development and clean, pragmatic design. Security Fixes: An issue was discovered in Django 5.2 before 5.2.15 and 6.0 before 6.0.6. django.middleware.cache.UpdateCacheMiddleware in Django does not add Authorization to the Vary response header...

OPENSUSE-SU-2026:20937-1 Security update for python-Django

This update for python-Django fixes the following issues: Changes in python-Django: - CVE-2026-6873: Signed cookie salt namespace collision bsc1267578 - CVE-2026-7666: Potential unencrypted email transmission via STARTTLS in the SMTP backend bsc1267579 - CVE-2026-8404: Potential exposure of priva...

Security update for python-Django

This update for python-Django fixes the following issues CVE-2026-6873: signed cookie salt namespace collision in django.http.HttpRequest.getsignedcookie bsc1267578. CVE-2026-7666: potential unencrypted email transmission via STARTTLS in the SMTP backend bsc1267579. CVE-2026-8404: potential...

SUSE-SU-2026:2318-1 Security update for python-Django

This update for python-Django fixes the following issues - CVE-2026-6873: signed cookie salt namespace collision in django.http.HttpRequest.getsignedcookie bsc1267578. - CVE-2026-7666: potential unencrypted email transmission via STARTTLS in the SMTP backend bsc1267579. - CVE-2026-8404: potential...

BIT-DJANGO-2026-48587 Potential exposure of private data via whitespace padding in Vary header

An issue was discovered in Django 5.2 before 5.2.15 and 6.0 before 6.0.6. django.utils.cache.hasvaryheader in Django does not strip leading or trailing whitespace from Vary response header values before comparison, which allows remote attackers to read cached responses via requests to URLs whose...

BIT-DJANGO-2026-35193 Potential exposure of private data via missing Vary: Authorization in UpdateCacheMiddleware

An issue was discovered in Django 5.2 before 5.2.15 and 6.0 before 6.0.6. django.middleware.cache.UpdateCacheMiddleware in Django does not add Authorization to the Vary response header for requests bearing that header without Cache-Control: public, which allows remote attackers to read private...

Python Library Django 5.2.x < 5.2.15 / 6.0.x < 6.0.6 Multiple Vulnerabilities

The detected version of the Django Python package is 5.2.x prior to 5.2.15 or 6.0.x prior to 6.0.6. It is, therefore, affected by multiple vulnerabilities, including: - django.middleware.cache.UpdateCacheMiddleware does not add Authorization to the Vary response header for requests bearing that...

SUSE CVE-2026-35193

An issue was discovered in Django 5.2 before 5.2.15 and 6.0 before 6.0.6. django.middleware.cache.UpdateCacheMiddleware in Django does not add Authorization to the Vary response header for requests bearing that header without Cache-Control: public, which allows remote attackers to read private...

SUSE CVE-2026-48587

An issue was discovered in Django 5.2 before 5.2.15 and 6.0 before 6.0.6. django.utils.cache.hasvaryheader in Django does not strip leading or trailing whitespace from Vary response header values before comparison, which allows remote attackers to read cached responses via requests to URLs whose...

CVE-2026-48587

A flaw was found in Django. Remote attackers can exploit this vulnerability due to django.utils.cache.hasvaryheader not properly stripping whitespace from Vary response header values. This allows an attacker to read cached responses by sending requests to URLs with whitespace-padded Vary header...

CVE-2026-35193

A flaw was found in Django. This vulnerability allows a remote attacker to read private cached responses. This occurs because the UpdateCacheMiddleware in Django does not correctly add the Authorization header to the Vary response header for requests that include an Authorization header but lack...

Use of Cache Containing Sensitive Information

Overview Affected versions of this package are vulnerable to Use of Cache Containing Sensitive Information in the UpdateCacheMiddleware function. An attacker can access sensitive cached data by making unauthenticated requests to endpoints that have previously been accessed with an Authorization...