MoinMoin 1.9 before 1.9.1 does not perform the expected clearing of the sys.argv array in situations where the GATEWAY_INTERFACE environment variable is set, which allows remote attackers to obtain sensitive information via unspecified vectors.
CVE-2010-0667
NONECVSS 0.0
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 2%CVSS: —Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- —
- EG Score
- 0.0(none)
- EPSS
- 76.9%
- KEV
- Not listed
Published
February 26, 2010
Last Modified
April 29, 2026
References (20)
- cve@mitrehttp://hg.moinmo.in/moin/1.9/raw-file/1.9.1/docs/CHANGES
- cve@mitrehttp://hg.moinmo.in/moin/1.9/rev/04afdde50094
- cve@mitrehttp://hg.moinmo.in/moin/1.9/rev/9d8e7ce3c3a2
- cve@mitrehttp://marc.info/?l=oss-security&m=126625972814888&w=2
- cve@mitrehttp://marc.info/?l=oss-security&m=126676896601156&w=2
- cve@mitrehttp://moinmo.in/MoinMoinChat/Logs/moin-dev/2010-01-18
- cve@mitrehttp://moinmo.in/SecurityFixes
- cve@mitrehttp://secunia.com/advisories/38242
- cve@mitrehttp://www.openwall.com/lists/oss-security/2010/01/21/6
- cve@mitrehttp://www.openwall.com/lists/oss-security/2010/02/15/2
- af854a3a-2127-422b-91ae-364da2661108http://hg.moinmo.in/moin/1.9/raw-file/1.9.1/docs/CHANGES
- af854a3a-2127-422b-91ae-364da2661108http://hg.moinmo.in/moin/1.9/rev/04afdde50094
- af854a3a-2127-422b-91ae-364da2661108http://hg.moinmo.in/moin/1.9/rev/9d8e7ce3c3a2
- af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=oss-security&m=126625972814888&w=2
- af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=oss-security&m=126676896601156&w=2
Affected Packages
(1 across 1 ecosystem)
PyPI(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| moin | 1.9.0 | 1.9.1 | — |
Frequently asked(4)
What is CVE-2010-0667?
CVE-2010-0667 is a none vulnerability published on February 26, 2010. MoinMoin 1.9 before 1.9.1 does not perform the expected clearing of the sys.argv array in situations where the GATEWAY_INTERFACE environment variable is set, which allows remote attackers to obtain sensitive information via unspecified vectors.
When was CVE-2010-0667 disclosed?
CVE-2010-0667 was first published in the National Vulnerability Database on February 26, 2010, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2010-0667 actively exploited?
CVE-2010-0667 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 76.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2010-0667?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2010-0667, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
See which npm, PyPI, Go, and Maven packages are affected by CVE-2010-0667
Is Your Infrastructure Affected by CVE-2010-0667?
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