EUVD-2026-110508

WWBN AVideo before 29.5.0 contains a local file inclusion vulnerability that allows unauthenticated attackers to include PHP files outside the locale directory via a crafted Accept-Language header. Attackers can use overlapping traversal sequences like ....// to bypass single-pass removal in...

CVE-2026-116800

WWBN AVideo versions before 29.5.0 are vulnerable to a Local PHP File Inclusion vulnerability. An unauthenticated attacker can exploit a flaw in the setLanguage() function by providing a crafted Accept-Language header using overlapping traversal sequences like ....// . This allows the attacker to...

CVE-2026-61898

The Ubuntu-specific language helper scripts save-to-pam-env, update-langlist shipped with accountsservice before 23.13.9-8ubuntu7 treat the user-controlled LANGUAGE entry in /.pamenvironment as trusted input. The value is interpolated unescaped into a GNU sed replacement expression, allowing an...

CVE-2026-61898 accountsservice: shell injection via attacker-controlled ~/.pam_environment in Ubuntu language helper scripts

The Ubuntu-specific language helper scripts save-to-pam-env, update-langlist shipped with accountsservice before 23.13.9-8ubuntu7 treat the user-controlled LANGUAGE entry in /.pamenvironment as trusted input. The value is interpolated unescaped into a GNU sed replacement expression, allowing an...

CVE-2026-61898: Improper Neutralization of Special Elements used in an OS Command

The Ubuntu-specific language helper scripts save-to-pam-env, update-langlist shipped with accountsservice before 23.13.9-8ubuntu7 treat the user-controlled LANGUAGE entry in /.pamenvironment as trusted input. The value is interpolated unescaped into a GNU sed replacement expression, allowing an...

USN-8580-2 accountsservice vulnerabilities

USN-8580-1 fixed vulnerabilities in AccountsService. This update provides the corresponding fixes for Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, and Ubuntu 20.04 LTS. Original advisory details: It was discovered that the Ubuntu-specific SetLanguage patch to AccountsService incorrectly...

USN-8580-1 accountsservice vulnerabilities

It was discovered that the Ubuntu-specific SetLanguage patch to AccountsService incorrectly handled dropping privileges. A local attacker could use this issue to execute arbitrary commands as an administrator. CVE-2026-61897 It was discovered that the Ubuntu-specific SetLanguage helpers for...

UBUNTU-CVE-2026-61897

An Ubuntu-specific patch to AccountsService before 23.13.9-8ubuntu7 only partially drops privileges before launching language helper scripts. It changes the effective UID/GID to the target user but leaves the real UID as 0 root. A shell spawned by a helper script inherits ruid=0 and may reset its...

UBUNTU-CVE-2026-61898

The Ubuntu-specific language helper scripts save-to-pam-env, update-langlist shipped with accountsservice before 23.13.9-8ubuntu7 treat the user-controlled LANGUAGE entry in /.pamenvironment as trusted input. The value is interpolated unescaped into a GNU sed replacement expression, allowing an...

CVE-2026-61897

An Ubuntu-specific patch to AccountsService before 23.13.9-8ubuntu7 only partially drops privileges before launching language helper scripts. It changes the effective UID/GID to the target user but leaves the real UID as 0 root. A shell spawned by a helper script inherits ruid=0 and may reset its...

CVE-2026-61898

The Ubuntu-specific language helper scripts save-to-pam-env, update-langlist shipped with accountsservice before 23.13.9-8ubuntu7 treat the user-controlled LANGUAGE entry in /.pamenvironment as trusted input. The value is interpolated unescaped into a GNU sed replacement expression, allowing an...

PT-2026-63319

Name of the Vulnerable Software and Affected Versions accountsservice versions prior to 23.13.9-8ubuntu7 Description Ubuntu-specific language helper scripts, specifically save-to-pam-env and update-langlist, fail to properly sanitize the LANGUAGE entry within the /.pam environment file. This inpu...

CVE-2021-3939

Ubuntu-specific modifications to accountsservice in patch file debian/patches/0010-set-language.patch caused the fallbacklocale variable, pointing to static storage, to be freed, in the userchangelanguageauthorizedcb function. This is reachable via the SetLanguage dbus function. This is fixed in...

CVE-2021-3939

CVE-2021-3939 affects Ubuntu’s accountsservice. Ubuntu patch 0010-set-language.patch caused the fallback_locale (pointing to static storage) to be freed in user_change_language_authorized_cb, making it reachable via the SetLanguage D-Bus function. The issue is fixed in Ubuntu releases: 0.6.55-0ub...

CVE-2021-3939

Ubuntu-specific modifications to accountsservice in patch file debian/patches/0010-set-language.patch caused the fallbacklocale variable, pointing to static storage, to be freed, in the userchangelanguageauthorizedcb function. This is reachable via the SetLanguage dbus function. This is fixed in...

CVE-2021-3939

Ubuntu-specific modifications to accountsservice in patch file debian/patches/0010-set-language.patch caused the fallbacklocale variable, pointing to static storage, to be freed, in the userchangelanguageauthorizedcb function. This is reachable via the SetLanguage dbus function. This is fixed in...

CVE-2021-3939: Free of Memory not on the Heap

Ubuntu-specific modifications to accountsservice in patch file debian/patches/0010-set-language.patch caused the fallbacklocale variable, pointing to static storage, to be freed, in the userchangelanguageauthorizedcb function. This is reachable via the SetLanguage dbus function. This is fixed in...

CVE-2021-3939

Ubuntu-specific modifications to accountsservice in patch file debian/patches/0010-set-language.patch caused the fallbacklocale variable, pointing to static storage, to be freed, in the userchangelanguageauthorizedcb function. This is reachable via the SetLanguage dbus function. This is fixed in...

PT-2021-5493 · Canonical +1 · Ubuntu +2

Name of the Vulnerable Software and Affected Versions: Ubuntu versions prior to 0.6.55-0ubuntu1220.04.5 Ubuntu versions prior to 0.6.55-0ubuntu13.3 Ubuntu versions prior to 0.6.55-0ubuntu14.1 Ubuntu 21.10 Ubuntu 21.04 Ubuntu 20.04 LTS Description: The issue is related to a double-free memory...

PHPMailer Code Execution

The vulnerability of the setLanguage function in the PHPMailer library is related to errors in processing the $langpath parameter. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...