Jenkins
Source repositories
CVEs (207)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-53439 | Med | 0.28 | 4.3 | 0.00 | Jun 10, 2026 | Missing permission checks in Jenkins 2.567 and earlier, LTS 2.555.2 and earlier allow attackers with Overall/Read permission to determine other users' configured timezone and to enumerate view names of other users' "My Views". | ||
| CVE-2026-53438 | Med | 0.28 | 4.3 | 0.00 | Jun 10, 2026 | A missing permission check in Jenkins 2.567 and earlier, LTS 2.555.2 and earlier allows attackers with Item/Cancel permission, but lacking Item/Read permission, to cancel queue items they do not have permission to view. | ||
| CVE-2026-53437 | Med | 0.28 | 4.3 | 0.00 | Jun 10, 2026 | Jenkins 2.567 and earlier, LTS 2.555.2 and earlier improperly determines that a redirect URL after login is legitimately pointing to Jenkins when it contains tab or newline characters between `//`, allowing attackers to perform phishing attacks. | ||
| CVE-2026-53436 | Med | 0.28 | 4.3 | 0.00 | Jun 10, 2026 | Jenkins 2.567 and earlier, LTS 2.555.2 and earlier improperly determines that a redirect URL after login is legitimately pointing to Jenkins when it contains relative path segments (`./` or `../`), allowing attackers to perform phishing attacks. | ||
| CVE-2014-9635 | Med | 0.28 | 5.3 | 0.03 | Sep 12, 2017 | Jenkins before 1.586 does not set the HttpOnly flag in a Set-Cookie header for session cookies when run on Tomcat 7.0.41 or later, which makes it easier for remote attackers to obtain potentially sensitive information via script access to cookies. | ||
| CVE-2014-9634 | Med | 0.28 | 5.3 | 0.03 | Sep 12, 2017 | Jenkins before 1.586 does not set the secure flag on session cookies when run on Tomcat 7.0.41 or later, which makes it easier for remote attackers to capture cookies by intercepting their transmission within an HTTP session. | ||
| CVE-2016-3725 | Med | 0.28 | 4.3 | 0.02 | May 17, 2016 | Jenkins before 2.3 and LTS before 1.651.2 allows remote authenticated users to trigger updating of update site metadata by leveraging a missing permissions check. NOTE: this issue can be combined with DNS cache poisoning to cause a denial of service (service disruption). | ||
| CVE-2016-3723 | Med | 0.28 | 4.3 | 0.02 | May 17, 2016 | Jenkins before 2.3 and LTS before 1.651.2 allow remote authenticated users with read access to obtain sensitive plugin installation information by leveraging missing permissions checks in unspecified XML/JSON API endpoints. | ||
| CVE-2016-3722 | Med | 0.28 | 4.3 | 0.02 | May 17, 2016 | Jenkins before 2.3 and LTS before 1.651.2 allow remote authenticated users with multiple accounts to cause a denial of service (unable to login) by editing the "full name." | ||
| CVE-2016-3721 | Med | 0.28 | 4.3 | 0.02 | May 17, 2016 | Jenkins before 2.3 and LTS before 1.651.2 might allow remote authenticated users to inject arbitrary build parameters into the build environment via environment variables. | ||
| CVE-2015-7536 | Med | 0.28 | 5.4 | 0.01 | Feb 3, 2016 | Cross-site scripting (XSS) vulnerability in Jenkins before 1.640 and LTS before 1.625.2 allows remote authenticated users to inject arbitrary web script or HTML via unspecified vectors related to workspaces and archived artifacts. | ||
| CVE-2024-23897 | 0.22 | — | 1.00 | KEV | Jan 24, 2024 | Jenkins 2.441 and earlier, LTS 2.426.2 and earlier does not disable a feature of its CLI command parser that replaces an '@' character followed by a file path in an argument with the file's contents, allowing unauthenticated attackers to read arbitrary files on the Jenkins… | ||
| CVE-2016-3727 | Med | 0.21 | 4.3 | 0.02 | May 17, 2016 | The API URL computer/(master)/api/xml in Jenkins before 2.3 and LTS before 1.651.2 allows remote authenticated users with extended read permission for the master node to obtain sensitive information about the global configuration via unspecified vectors. | ||
| CVE-2020-2230 | 0.03 | — | 0.83 | Aug 12, 2020 | Jenkins 2.251 and earlier, LTS 2.235.3 and earlier does not escape the project naming strategy description, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by users with Overall/Manage permission. | |||
| CVE-2013-5573 | 0.03 | — | 0.05 | Dec 31, 2013 | Cross-site scripting (XSS) vulnerability in the default markup formatter in Jenkins 1.523 allows remote attackers to inject arbitrary web script or HTML via the Description field in the user configuration. | |||
| CVE-2026-33002 | 0.00 | — | 0.00 | Mar 18, 2026 | Jenkins 2.442 through 2.554 (both inclusive), LTS 2.426.3 through LTS 2.541.2 (both inclusive) performs origin validation of requests made through the CLI WebSocket endpoint by computing the expected origin for comparison using the Host or X-Forwarded-Host HTTP request headers,… | |||
| CVE-2026-33001 | 0.00 | — | 0.01 | Mar 18, 2026 | Jenkins 2.554 and earlier, LTS 2.541.2 and earlier does not safely handle symbolic links during the extraction of .tar and .tar.gz archives, allowing crafted archives to write files to arbitrary locations on the filesystem, restricted only by file system access permissions of… | |||
| CVE-2026-27100 | 0.00 | — | 0.00 | Feb 18, 2026 | Jenkins 2.550 and earlier, LTS 2.541.1 and earlier accepts Run Parameter values that refer to builds the user submitting the build does not have access to, allowing attackers with Item/Build and Item/Configure permission to obtain information about the existence of jobs, the… | |||
| CVE-2026-27099 | 0.00 | — | 0.01 | Feb 18, 2026 | Jenkins 2.483 through 2.550 (both inclusive), LTS 2.492.1 through 2.541.1 (both inclusive) does not escape the user-provided description of the "Mark temporarily offline" offline cause, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with… | |||
| CVE-2025-67639 | 0.00 | — | 0.00 | Dec 10, 2025 | A cross-site request forgery (CSRF) vulnerability in Jenkins 2.540 and earlier, LTS 2.528.2 and earlier allows attackers to trick users into logging in to the attacker's account. |
- risk 0.28cvss 4.3epss 0.00
Missing permission checks in Jenkins 2.567 and earlier, LTS 2.555.2 and earlier allow attackers with Overall/Read permission to determine other users' configured timezone and to enumerate view names of other users' "My Views".
- risk 0.28cvss 4.3epss 0.00
A missing permission check in Jenkins 2.567 and earlier, LTS 2.555.2 and earlier allows attackers with Item/Cancel permission, but lacking Item/Read permission, to cancel queue items they do not have permission to view.
- risk 0.28cvss 4.3epss 0.00
Jenkins 2.567 and earlier, LTS 2.555.2 and earlier improperly determines that a redirect URL after login is legitimately pointing to Jenkins when it contains tab or newline characters between `//`, allowing attackers to perform phishing attacks.
- risk 0.28cvss 4.3epss 0.00
Jenkins 2.567 and earlier, LTS 2.555.2 and earlier improperly determines that a redirect URL after login is legitimately pointing to Jenkins when it contains relative path segments (`./` or `../`), allowing attackers to perform phishing attacks.
- risk 0.28cvss 5.3epss 0.03
Jenkins before 1.586 does not set the HttpOnly flag in a Set-Cookie header for session cookies when run on Tomcat 7.0.41 or later, which makes it easier for remote attackers to obtain potentially sensitive information via script access to cookies.
- risk 0.28cvss 5.3epss 0.03
Jenkins before 1.586 does not set the secure flag on session cookies when run on Tomcat 7.0.41 or later, which makes it easier for remote attackers to capture cookies by intercepting their transmission within an HTTP session.
- risk 0.28cvss 4.3epss 0.02
Jenkins before 2.3 and LTS before 1.651.2 allows remote authenticated users to trigger updating of update site metadata by leveraging a missing permissions check. NOTE: this issue can be combined with DNS cache poisoning to cause a denial of service (service disruption).
- risk 0.28cvss 4.3epss 0.02
Jenkins before 2.3 and LTS before 1.651.2 allow remote authenticated users with read access to obtain sensitive plugin installation information by leveraging missing permissions checks in unspecified XML/JSON API endpoints.
- risk 0.28cvss 4.3epss 0.02
Jenkins before 2.3 and LTS before 1.651.2 allow remote authenticated users with multiple accounts to cause a denial of service (unable to login) by editing the "full name."
- risk 0.28cvss 4.3epss 0.02
Jenkins before 2.3 and LTS before 1.651.2 might allow remote authenticated users to inject arbitrary build parameters into the build environment via environment variables.
- risk 0.28cvss 5.4epss 0.01
Cross-site scripting (XSS) vulnerability in Jenkins before 1.640 and LTS before 1.625.2 allows remote authenticated users to inject arbitrary web script or HTML via unspecified vectors related to workspaces and archived artifacts.
- risk 0.22cvss —epss 1.00
Jenkins 2.441 and earlier, LTS 2.426.2 and earlier does not disable a feature of its CLI command parser that replaces an '@' character followed by a file path in an argument with the file's contents, allowing unauthenticated attackers to read arbitrary files on the Jenkins…
- risk 0.21cvss 4.3epss 0.02
The API URL computer/(master)/api/xml in Jenkins before 2.3 and LTS before 1.651.2 allows remote authenticated users with extended read permission for the master node to obtain sensitive information about the global configuration via unspecified vectors.
- CVE-2020-2230Aug 12, 2020risk 0.03cvss —epss 0.83
Jenkins 2.251 and earlier, LTS 2.235.3 and earlier does not escape the project naming strategy description, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by users with Overall/Manage permission.
- CVE-2013-5573Dec 31, 2013risk 0.03cvss —epss 0.05
Cross-site scripting (XSS) vulnerability in the default markup formatter in Jenkins 1.523 allows remote attackers to inject arbitrary web script or HTML via the Description field in the user configuration.
- CVE-2026-33002Mar 18, 2026risk 0.00cvss —epss 0.00
Jenkins 2.442 through 2.554 (both inclusive), LTS 2.426.3 through LTS 2.541.2 (both inclusive) performs origin validation of requests made through the CLI WebSocket endpoint by computing the expected origin for comparison using the Host or X-Forwarded-Host HTTP request headers,…
- CVE-2026-33001Mar 18, 2026risk 0.00cvss —epss 0.01
Jenkins 2.554 and earlier, LTS 2.541.2 and earlier does not safely handle symbolic links during the extraction of .tar and .tar.gz archives, allowing crafted archives to write files to arbitrary locations on the filesystem, restricted only by file system access permissions of…
- CVE-2026-27100Feb 18, 2026risk 0.00cvss —epss 0.00
Jenkins 2.550 and earlier, LTS 2.541.1 and earlier accepts Run Parameter values that refer to builds the user submitting the build does not have access to, allowing attackers with Item/Build and Item/Configure permission to obtain information about the existence of jobs, the…
- CVE-2026-27099Feb 18, 2026risk 0.00cvss —epss 0.01
Jenkins 2.483 through 2.550 (both inclusive), LTS 2.492.1 through 2.541.1 (both inclusive) does not escape the user-provided description of the "Mark temporarily offline" offline cause, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with…
- CVE-2025-67639Dec 10, 2025risk 0.00cvss —epss 0.00
A cross-site request forgery (CSRF) vulnerability in Jenkins 2.540 and earlier, LTS 2.528.2 and earlier allows attackers to trick users into logging in to the attacker's account.
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