EUVD-2026-39637

An unauthenticated stack-based buffer overflow vulnerability exists in vlsvr in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 and earlier. The vulnerability is caused by insufficient length validation when processing remote login data. A remote attacker may exploit this vulnerability by sending craft...

CVE-2026-57881

CVE-2026-57881 refers to an unauthenticated, stack-based buffer overflow in GeoVision’s vlsvr used by GV-LPC2011/LPC2211 (V1.12 and earlier). The issue stems from insufficient length validation when processing remote login data, allowing a remote attacker to send crafted input that may cause memo...

CVE-2026-57877 GV-LPC2011/LPC2211 - unauthorized format string vulnerability (vlsvr)

An unauthenticated format string vulnerability exists in vlsvr in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 and earlier. The vulnerability is caused by improper handling of externally controlled input during log message formatting in the login processing path. A remote attacker may exploit this...

CVE-2026-57877

Geovision GV-LPC2011/LPC2211 devices running vlsvr (affected firmware V1.12 and earlier) expose an unauthenticated format-string vulnerability in log message handling during login. The issue arises from improper handling of externally controlled input in the login processing path, potentially all...

EUVD-2026-39633

An unauthenticated format string vulnerability exists in vlsvr in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 and earlier. The vulnerability is caused by improper handling of externally controlled input during log message formatting in the login processing path. A remote attacker may exploit this...

CVE-2026-40082

A flaw was found in Cacti. This vulnerability, known as Session Fixation, occurs because the application does not regenerate the session identifier after a user successfully logs in. A remote attacker could exploit this by tricking a user into authenticating with a predetermined session ID,...

SUSE CVE-2026-53176

In the Linux kernel, the following vulnerability has been resolved: IB/isert: Reject login PDUs shorter than ISERHEADERSLEN In drivers/infiniband/ulp/isert/ibisert.c, isertloginrecvdone computes the login request payload length as wc-bytelen minus ISERHEADERSLEN with no lower bound, and loginreql...

CVE-2026-50744

A bypass to the admin‑only restriction of the XML‑RPC API in Revive Adserver 6.0.7. The API response for the ox.login method returned a session ID cookie in the HTTP headers, and although the method correctly returned an error, the associated session was not invalidated. As a result, the leaked...

CVE-2026-50744

A bypass to the admin‑only restriction of the XML‑RPC API in Revive Adserver 6.0.7. The API response for the ox.login method returned a session ID cookie in the HTTP headers, and although the method correctly returned an error, the associated session was not invalidated. As a result, the leaked...

PT-2026-52651

Name of the Vulnerable Software and Affected Versions Revive Adserver version 6.0.7 Description An authentication bypass exists in the XML-RPC API. The ox.login method returns a session ID cookie in the HTTP headers even when the method returns an error. Because the associated session is not...

CVE-2026-53440

A flaw was found in Jenkins. This vulnerability allows a remote attacker to perform phishing attacks. The 'Delegate to servlet container' security realm does not properly validate the 'from' parameter, which can be manipulated to redirect users to an attacker-controlled domain after they log in...

DEBIAN-CVE-2026-40080

Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior are vulnerable to Open Redirect through a substring check rather than a host check at strcontains$referer, CACTIPATHURL. When the user's loginopts == '1' redirect to referer after login, the function use...

CVE-2026-40080

Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior are vulnerable to Open Redirect through a substring check rather than a host check at strcontains$referer, CACTIPATHURL. When the user's loginopts == '1' redirect to referer after login, the function use...

CVE-2026-40082

Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior have missing sessionregenerateid after login, leading to Session Fixation. sessionregenerateid is NOT called after successful login. The login flow at authlogin.php:203-207 directly sets $SESSIONSESSUSER...

DEBIAN-CVE-2026-40082

Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior have missing sessionregenerateid after login, leading to Session Fixation. sessionregenerateid is NOT called after successful login. The login flow at authlogin.php:203-207 directly sets $SESSIONSESSUSER...

CVE-2026-53176

A flaw was found in the Linux kernel's Internet Small Computer System Interface iSCSI Extensions for Remote Direct Memory Access RDMA iSER module. A remote attacker can send a specially crafted login request with a payload shorter than expected, leading to an integer underflow. This underflow...

GO-2026-5696 Note Mark: Username Enumeration via Login Endpoint Timing Side-Channel in github.com/enchant97/note-mark/backend

Note Mark: Username Enumeration via Login Endpoint Timing Side-Channel in github.com/enchant97/note-mark/backend. 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...

GO-2026-5648 ZITADEL has LDAP Filter Injection in Login Flow in github.com/zitadel/zitadel

ZITADEL has LDAP Filter Injection in Login Flow in github.com/zitadel/zitadel. 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 vulnerability scanners, pleas...

GO-2026-5691 File Browser has a DoS Vulnerability via Public Login API in github.com/filebrowser/filebrowser

File Browser has a DoS Vulnerability via Public Login API in github.com/filebrowser/filebrowser...

CVE-2026-40082 Cacti: Session Fixation via missing session_regenerate_id() after login

Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior have missing sessionregenerateid after login, leading to Session Fixation. sessionregenerateid is NOT called after successful login. The login flow at authlogin.php:203-207 directly sets $SESSIONSESSUSER...