httpd: mod_authn_socache: NULL pointer dereference can cause a child process crash

A flaw was found in the modauthnsocache module of httpd. This vulnerability allows an unauthenticated remote user to crash a child process due to a NULL pointer dereference when the server is operating in a caching forward proxy configuration...

CVE-2026-29170

A cross-site scripting vulnerability exists in modproxyftp's HTML directory list generation in Apache HTTP Server 2.4.67 and earlier when listing FTP directory contents either via forward or reverse proxy configuration. Users are recommended to upgrade to version 2.4.68, which fixes this issue...

CVE-2026-29170

CVE-2026-29170 describes a cross-site scripting (XSS) vulnerability in Apache HTTP Server 2.4.67 and earlier, affecting mod_proxy_ftp during HTML directory list generation when listing FTP directory contents via forward or reverse proxy configurations. The vulnerability arises in the HTML directo...

httpd: mod_authn_socache: NULL pointer dereference can cause a child process crash

A flaw was found in the modauthnsocache module of httpd. This vulnerability allows an unauthenticated remote user to crash a child process due to a NULL pointer dereference when the server is operating in a caching forward proxy configuration...

CVE-2026-33007

A flaw was found in the modauthnsocache module of httpd. This vulnerability allows an unauthenticated remote user to crash a child process due to a NULL pointer dereference when the server is operating in a caching forward proxy configuration. Mitigation Disabling modauthnsocache and restarting...

BIT-APACHE-2026-33007 Apache HTTP Server: mod_authn_socache crash

A NULL pointer dereference in the modauthnsocache in Apache HTTP Server 2.4.66 and earlier allows an unauthenticated remote user to crash a child process in a caching forward proxy configuration. Users are recommended to upgrade to version 2.4.67, which fixes this issue...

SUSE CVE-2026-33007

A NULL pointer dereference in the modauthnsocache in Apache HTTP Server 2.4.66 and earlier allows an unauthenticated remote user to crash a child process in a caching forward proxy configuration. Users are recommended to upgrade to version 2.4.67, which fixes this issue...

DEBIAN-CVE-2026-33007

A NULL pointer dereference in the modauthnsocache in Apache HTTP Server 2.4.66 and earlier allows an unauthenticated remote user to crash a child process in a caching forward proxy configuration. Users are recommended to upgrade to version 2.4.67, which fixes this issue...

CVE-2026-33007

A NULL pointer dereference in the modauthnsocache in Apache HTTP Server 2.4.66 and earlier allows an unauthenticated remote user to crash a child process in a caching forward proxy configuration. Users are recommended to upgrade to version 2.4.67, which fixes this issue...

CVE-2026-33007

CVE-2026-33007 affects the Apache HTTP Server mod_authn_socache, where a NULL pointer dereference in 2.4.66 and earlier allows an unauthenticated remote user to crash a child process within a caching forward proxy configuration. The issue is resolved by upgrading to version 2.4.67. Unclear if in-...

CVE-2026-33007

A NULL pointer dereference in the modauthnsocache in Apache HTTP Server 2.4.66 and earlier allows an unauthenticated remote user to crash a child process in a caching forward proxy configuration. Users are recommended to upgrade to version 2.4.67, which fixes this issue...

CVE-2026-33007

A NULL pointer dereference in the modauthnsocache in Apache HTTP Server 2.4.66 and earlier allows an unauthenticated remote user to crash a child process in a caching forward proxy configuration. Users are recommended to upgrade to version 2.4.67, which fixes this issue...

Astra Linux – Vulnerability in Apache2

A properly crafted URI sent to httpd, configured as a forward proxy with ProxyRequests enabled, can cause a crash NULL pointer dereference. In configurations that mix forward and reverse proxy declarations, it can also allow requests to be directed to a declared Unix Domain Socket endpoint...

CVE-2026-32110

SiYuan is a personal knowledge management system. Prior to 3.6.0, the /api/network/forwardProxy endpoint allows authenticated users to make arbitrary HTTP requests from the server. The endpoint accepts a user-controlled URL and makes HTTP requests to it, returning the full response body and...

SUSE CVE-2026-32110

SiYuan is a personal knowledge management system. Prior to 3.6.0, the /api/network/forwardProxy endpoint allows authenticated users to make arbitrary HTTP requests from the server. The endpoint accepts a user-controlled URL and makes HTTP requests to it, returning the full response body and...

GO-2026-4685 SiYuan has a Full-Read SSRF via /api/network/forwardProxy in github.com/siyuan-note/siyuan/kernel

SiYuan has a Full-Read SSRF via /api/network/forwardProxy in github.com/siyuan-note/siyuan/kernel. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive reports from...

Server-side Request Forgery (SSRF)

Overview Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the forwardProxy function. An attacker can access internal network resources, retrieve sensitive data, and potentially obtain cloud metadata or credentials by supplying a crafted URL to the endpoint...

EUVD-2026-11381

SiYuan has a Full-Read SSRF via /api/network/forwardProxy...

SiYuan has a Full-Read SSRF via /api/network/forwardProxy

Summary The /api/network/forwardProxy endpoint allows authenticated users to make arbitrary HTTP requests from the server. The endpoint accepts a user-controlled URL and makes HTTP requests to it, returning the full response body and headers. There is no URL validation to prevent requests to...

CVE-2026-32110

SiYuan is a personal knowledge management system. Prior to 3.6.0, the /api/network/forwardProxy endpoint allows authenticated users to make arbitrary HTTP requests from the server. The endpoint accepts a user-controlled URL and makes HTTP requests to it, returning the full response body and...