LOW
Cross-site scripting (XSS) vulnerability in Jenkins Core in Jenkins before 1.438, and 1.409 LTS before 1.409.3 LTS, when a stand-alone container is used, allows remote attackers to inject arbitrary web script or HTML via vectors related to error messages
Published Dec 1, 2011
2.1
LOWCVSS 4.0
EPSS 1.23%
Description
Cross-site scripting (XSS) vulnerability in Jenkins Core in Jenkins before 1.438, and 1.409 LTS before 1.409.3 LTS, when a stand-alone container is used, allows remote attackers to inject arbitrary web script or HTML via vectors related to error messages.
Affected products
Remediation
No remediation recorded yet.
Metrics
2.1 LOW GHSA
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
Attack Vector Network
Attack Complexity High
Attack Requirements Present
Privileges Required None
User Interaction Active
Vulnerable System Confidentiality None
Vulnerable System Integrity Low
Vulnerable System Availability None
Subsequent System Confidentiality None
Subsequent System Integrity None
Subsequent System Availability None
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
2.6 LOW NVD
AV:N/AC:H/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity High
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.23% 0.01231
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
EPSS probability 0.01231
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 1.23% (0.01231) | 67.89th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.28% (0.01277) | 66.08th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.15% (0.00153) | 33.44th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.27% (0.00275) | 68.97th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.27% (0.00275) | 67.20th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.27% (0.00275) | 63.05th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01319) | 71.27th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.32% (0.01319) | 71.23th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.32% (0.01319) | 69.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.32% (0.01319) | 44.98th | v2 (v2022.01.01) |
Weaknesses (1)
References (10)
- http://groups.google.com/group/jenkinsci-advisories/msg/1b94588f90f876b5?dmode=source&output=gplain mailing-listx_refsource_MLIST
- http://openwall.com/lists/oss-security/2011/11/23/5 mailing-listx_refsource_MLISTPatch
- http://openwall.com/lists/oss-security/2011/11/23/6 mailing-listx_refsource_MLISTPatch
- http://secunia.com/advisories/46911 third-party-advisoryx_refsource_SECUNIA
- http://www.cloudbees.com/jenkins-advisory/jenkins-security-advisory-2011-11-08.cb x_refsource_CONFIRMPatchVendor Advisory
- http://www.securityfocus.com/bid/50786 vdb-entryx_refsource_BID
- https://github.com/advisories/GHSA-q3rp-555r-hh6r Advisory
- https://github.com/jenkinsci/winstone/commit/410ed3001d51c689cf59085b7417466caa2ded7b.patch x_refsource_CONFIRMPatch
- https://nvd.nist.gov/vuln/detail/CVE-2011-4344
- https://web.archive.org/web/20200229031004/https://www.securityfocus.com/bid/50786
| Link | Providers | Tags |
|---|---|---|
| http://groups.google.com/group/jenkinsci-advisories/msg/1b94588f90f876b5?dmode=source&output=gplain | mailing-listx_refsource_MLIST | |
| http://openwall.com/lists/oss-security/2011/11/23/5 | mailing-listx_refsource_MLISTPatch | |
| http://openwall.com/lists/oss-security/2011/11/23/6 | mailing-listx_refsource_MLISTPatch | |
| http://secunia.com/advisories/46911 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.cloudbees.com/jenkins-advisory/jenkins-security-advisory-2011-11-08.cb | x_refsource_CONFIRMPatchVendor Advisory | |
| http://www.securityfocus.com/bid/50786 | vdb-entryx_refsource_BID | |
| https://github.com/advisories/GHSA-q3rp-555r-hh6r | Advisory | |
| https://github.com/jenkinsci/winstone/commit/410ed3001d51c689cf59085b7417466caa2ded7b.patch | x_refsource_CONFIRMPatch | |
| https://nvd.nist.gov/vuln/detail/CVE-2011-4344 | ||
| https://web.archive.org/web/20200229031004/https://www.securityfocus.com/bid/50786 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Dec 1, 2011
Updated Aug 7, 2024
Reserved Nov 4, 2011
Link CVE-2011-4344
CISA Vulnrichment
GHSA-Q3RP-555R-HH6R Updated n/a