MEDIUM
Multiple directory traversal vulnerabilities in the (1) twikidraw (action/twikidraw.py) and (2) anywikidraw (action/anywikidraw.py) actions in MoinMoin before 1.9.6 allow remote authenticated users with write permissions to overwrite arbitrary files via unspecified vectors
Published Jan 3, 2013
5.3
MEDIUMCVSS 4.0
EPSS 18.71%
Description
Multiple directory traversal vulnerabilities in the (1) twikidraw (action/twikidraw.py) and (2) anywikidraw (action/anywikidraw.py) actions in MoinMoin before 1.9.6 allow remote authenticated users with write permissions to overwrite arbitrary files via unspecified vectors. NOTE: this can be leveraged with CVE-2012-6081 to execute arbitrary code.
Affected products
No data.
OR
- ≤ 1.9.5
- 0.1
- 0.2
- 0.3
- 0.4
- 0.5
- 0.6
- 0.7
- 0.8
- 0.9
- 0.10
- 0.11
- 1.0
- 1.1
- 1.2
- 1.2.1
- 1.2.2
- 1.2.3
- 1.2.4
- 1.3.0
- 1.3.1
- 1.3.2
- 1.3.3
- 1.3.4
- 1.3.5
- 1.3.5
- 1.4
- 1.5.0
- 1.5.0
- 1.5.0
- 1.5.0
- 1.5.0
- 1.5.0
- 1.5.0
- 1.5.0
- 1.5.1
- 1.5.2
- 1.5.3
- 1.5.3
- 1.5.3
- 1.5.4
- 1.5.5
- 1.5.5
- 1.5.5
- 1.5.5a
- 1.5.6
- 1.5.7
- 1.5.8
- 1.6.0
- 1.6.0
- 1.6.0
- 1.6.0
- 1.6.0
- 1.6.1
- 1.6.2
- 1.6.3
- 1.6.4
- 1.7.0
- 1.7.0
- 1.7.0
- 1.7.0
- 1.7.0
- 1.7.0
- 1.7.1
- 1.7.2
- 1.7.3
- 1.8.0
- 1.8.1
- 1.8.2
- 1.8.3
- 1.8.4
- 1.8.6
- 1.8.7
- 1.8.8
- 1.9.0
- 1.9.1
- 1.9.2
- 1.9.3
- 1.9.4
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
5.3 MEDIUM GHSA
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
Attack Vector Network
Attack Complexity Low
Attack Requirements None
Privileges Required Low
User Interaction None
Vulnerable System Confidentiality None
Vulnerable System Integrity Low
Vulnerable System Availability None
Subsequent System Confidentiality None
Subsequent System Integrity None
Subsequent System Availability None
4.3 MEDIUM GHSA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact Low
Availability Impact None
No CVSS v3.0 score for this CVE.
6.0 MEDIUM NVD
AV:N/AC:M/Au:S/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication Single
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
18.71% 0.18708
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.18708
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 (21 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 18.71% (0.18708) | 97.19th | v5 (v2026.06.15) |
| Jun 15, 2026 | 18.56% (0.18563) | 96.88th | v5 (v2026.06.15) |
| Dec 28, 2025 | 9.87% (0.09865) | 92.73th | v4 (v2025.03.14) |
| Dec 27, 2025 | 12.27% (0.12272) | 93.66th | v4 (v2025.03.14) |
| Oct 28, 2025 | 9.87% (0.09865) | 92.64th | v4 (v2025.03.14) |
| Oct 27, 2025 | 12.27% (0.12272) | 93.58th | v4 (v2025.03.14) |
| Oct 1, 2025 | 9.87% (0.09865) | 92.75th | v4 (v2025.03.14) |
| Jul 30, 2025 | 12.27% (0.12272) | 93.58th | v4 (v2025.03.14) |
| Mar 30, 2025 | 9.87% (0.09865) | 92.24th | v4 (v2025.03.14) |
| Mar 29, 2025 | 16.12% (0.16124) | 91.38th | v4 (v2025.03.14) |
| Mar 17, 2025 | 9.87% (0.09865) | 92.42th | v4 (v2025.03.14) |
| Dec 17, 2024 | 7.22% (0.07215) | 93.97th | v3 (v2023.03.01) |
| Sep 17, 2024 | 3.48% (0.03482) | 91.67th | v3 (v2023.03.01) |
| May 24, 2024 | 2.40% (0.02404) | 89.89th | v3 (v2023.03.01) |
| May 10, 2024 | 1.90% (0.01901) | 88.47th | v3 (v2023.03.01) |
| Apr 25, 2024 | 1.54% (0.01545) | 86.95th | v3 (v2023.03.01) |
| Feb 8, 2024 | 1.60% (0.01602) | 86.98th | v3 (v2023.03.01) |
| Mar 7, 2023 | 3.48% (0.03482) | 90.05th | v3 (v2023.03.01) |
| Mar 6, 2023 | 8.34% (0.08336) | 93.56th | v2 (v2022.01.01) |
| Apr 1, 2022 | 8.34% (0.08336) | 92.97th | v2 (v2022.01.01) |
| Feb 4, 2022 | 8.34% (0.08336) | 82.36th | v2 (v2022.01.01) |
Weaknesses (1)
References (13)
- http://hg.moinmo.in/moin/1.9/rev/7e7e1cbb9d3f x_refsource_CONFIRMExploitPatch
- http://moinmo.in/MoinMoinRelease1.9 x_refsource_CONFIRMVendor Advisory
- http://moinmo.in/SecurityFixes x_refsource_CONFIRM
- http://secunia.com/advisories/51696 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://ubuntu.com/usn/usn-1680-1 vendor-advisoryx_refsource_UBUNTU
- http://www.debian.org/security/2012/dsa-2593 vendor-advisoryx_refsource_DEBIAN
- http://www.openwall.com/lists/oss-security/2012/12/29/6 mailing-listx_refsource_MLIST
- http://www.openwall.com/lists/oss-security/2012/12/30/4 mailing-listx_refsource_MLIST
- https://bugs.launchpad.net/ubuntu/+source/moin/+bug/1094599 x_refsource_MISC
- https://github.com/advisories/GHSA-6gx4-29v9-g9q5 Advisory
- https://github.com/pypa/advisory-database/tree/main/vulns/moin/PYSEC-2013-7.yaml
- https://nvd.nist.gov/vuln/detail/CVE-2012-6495
- https://web.archive.org/web/20151017045319/http://secunia.com/advisories/51696
| Link | Providers | Tags |
|---|---|---|
| http://hg.moinmo.in/moin/1.9/rev/7e7e1cbb9d3f | x_refsource_CONFIRMExploitPatch | |
| http://moinmo.in/MoinMoinRelease1.9 | x_refsource_CONFIRMVendor Advisory | |
| http://moinmo.in/SecurityFixes | x_refsource_CONFIRM | |
| http://secunia.com/advisories/51696 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://ubuntu.com/usn/usn-1680-1 | vendor-advisoryx_refsource_UBUNTU | |
| http://www.debian.org/security/2012/dsa-2593 | vendor-advisoryx_refsource_DEBIAN | |
| http://www.openwall.com/lists/oss-security/2012/12/29/6 | mailing-listx_refsource_MLIST | |
| http://www.openwall.com/lists/oss-security/2012/12/30/4 | mailing-listx_refsource_MLIST | |
| https://bugs.launchpad.net/ubuntu/+source/moin/+bug/1094599 | x_refsource_MISC | |
| https://github.com/advisories/GHSA-6gx4-29v9-g9q5 | Advisory | |
| https://github.com/pypa/advisory-database/tree/main/vulns/moin/PYSEC-2013-7.yaml | ||
| https://nvd.nist.gov/vuln/detail/CVE-2012-6495 | ||
| https://web.archive.org/web/20151017045319/http://secunia.com/advisories/51696 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jan 3, 2013
Updated Sep 16, 2024
Reserved Jan 2, 2013
Link CVE-2012-6495
CISA Vulnrichment
GHSA-6GX4-29V9-G9Q5 Updated n/a