CVE-2026-42523

The CVE-2026-42523 entry affects Jenkins GitHub Plugin up to version 1.46.0. The vulnerability arises because the plugin improperly processes the current job URL within JavaScript that validates the GitHub hook trigger for GITScm polling, enabling stored XSS. Impact is described as high/critical ...

EUVD-2026-26226

Jenkins HTML Publisher Plugin 427 and earlier does not escape job name and URL in the legacy wrapper file, resulting in a stored cross-site scripting XSS vulnerability exploitable by attackers with Item/Configure permission...

CVE-2026-42524

Jenkins HTML Publisher Plugin 427 and earlier does not escape job name and URL in the legacy wrapper file, resulting in a stored cross-site scripting XSS vulnerability exploitable by attackers with Item/Configure permission...

CVE-2026-42524

Jenkins HTML Publisher Plugin 427 and earlier does not escape job name and URL in the legacy wrapper file, resulting in a stored cross-site scripting XSS vulnerability exploitable by attackers with Item/Configure permission...

CVE-2026-42523

Jenkins GitHub Plugin 1.46.0 and earlier improperly processes the current job URL as part of JavaScript implementing validation of the feature "GitHub hook trigger for GITScm polling", resulting in a stored cross-site scripting XSS vulnerability exploitable by non-anonymous attackers with...

CVE-2026-42523

Jenkins GitHub Plugin 1.46.0 and earlier improperly processes the current job URL as part of JavaScript implementing validation of the feature "GitHub hook trigger for GITScm polling", resulting in a stored cross-site scripting XSS vulnerability exploitable by non-anonymous attackers with...

CVE-2026-42524

CVE-2026-42524 : Jenkins HTML Publisher Plugin 427 and earlier is vulnerable to a stored XSS due to not escaping the job name and URL in the legacy wrapper file. This can be exploited by attackers with Item/Configure permission. The public descriptions identify the affected component and the root...

CVE-2026-42524

Jenkins HTML Publisher Plugin 427 and earlier does not escape job name and URL in the legacy wrapper file, resulting in a stored cross-site scripting XSS vulnerability exploitable by attackers with Item/Configure permission...

CVE-2026-42522

A missing permission check in Jenkins GitHub Branch Source Plugin 1967.vdead580c1aba and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL with attacker-specified GitHub App credentials...

CVE-2026-42522

A missing permission check in Jenkins GitHub Branch Source Plugin 1967.vdead580c1aba and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL with attacker-specified GitHub App credentials...

CVE-2026-42522

The vulnerability CVE-2026-42522 affects Jenkins’ GitHub Branch Source Plugin (versions including 1967.vdea_d580c1a_b_a_ and earlier). The root cause is a missing permission check that permits attackers with Overall/Read to connect to an attacker-specified URL using attacker-specified GitHub App ...

CVE-2026-42522

A missing permission check in Jenkins GitHub Branch Source Plugin 1967.vdead580c1aba and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL with attacker-specified GitHub App credentials...

EUVD-2026-26224

A missing permission check in Jenkins GitHub Branch Source Plugin 1967.vdead580c1aba and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL with attacker-specified GitHub App credentials...

CVE-2026-42522

A missing permission check in Jenkins GitHub Branch Source Plugin 1967.vdead580c1aba and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL with attacker-specified GitHub App credentials...

CVE-2026-42521

Jenkins Matrix Authorization Strategy Plugin 2.0-beta-1 through 3.2.9 both inclusive invokes parameterless constructors of classes specified in configuration when deserializing inheritance strategies, without restricting the classes that can be instantiated, allowing attackers with Item/Configure...

CVE-2026-42521

Jenkins Matrix Authorization Strategy Plugin 2.0-beta-1 through 3.2.9 both inclusive invokes parameterless constructors of classes specified in configuration when deserializing inheritance strategies, without restricting the classes that can be instantiated, allowing attackers with Item/Configure...

EUVD-2026-26222

Jenkins Matrix Authorization Strategy Plugin 2.0-beta-1 through 3.2.9 both inclusive invokes parameterless constructors of classes specified in configuration when deserializing inheritance strategies, without restricting the classes that can be instantiated, allowing attackers with Item/Configure...

CVE-2026-42521

The vulnerability CVE-2026-42521 affects Jenkins Matrix Authorization Strategy Plugin 2.0-beta-1 through 3.2.9 (inclusive). The issue arises during deserialization of inheritance strategies, where parameterless constructors of classes specified in configuration are invoked without restricting whi...

CVE-2026-42521

Jenkins Matrix Authorization Strategy Plugin 2.0-beta-1 through 3.2.9 both inclusive invokes parameterless constructors of classes specified in configuration when deserializing inheritance strategies, without restricting the classes that can be instantiated, allowing attackers with Item/Configure...

CVE-2026-42521

Jenkins Matrix Authorization Strategy Plugin 2.0-beta-1 through 3.2.9 both inclusive invokes parameterless constructors of classes specified in configuration when deserializing inheritance strategies, without restricting the classes that can be instantiated, allowing attackers with Item/Configure...