CVE-2005-0239 json
viewcert.php in the S/MIME plugin 0.4 and 0.5 for Squirrelmail allows remote attackers to execute arbitrary commands via shell metacharacte…
published 2005-02-07 21 y ago modified 2026-06-16 4 mo ago also EUVD-2005-0240
- cvss
- 7.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 4.2%
- EPSS 4.2% chance of exploitation in 30 days, percentile 91%
- public exploits
- 0
- none known
Summary
viewcert.php in the S/MIME plugin 0.4 and 0.5 for Squirrelmail allows remote attackers to execute arbitrary commands via shell metacharacters in the cert parameter.
Patch / fix
- kb.cert.org/vuls/id/502328 advisory
Exploit prediction
4.21% chance of exploitation in the next 30 days, higher than 91% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
References
-
kb.cert.org
/vuls/id/502328
third-party-advisory, patch, us-government-resource
-
idefense.com
/application/poi/display?id=191&type=vulnerabilities&flashstatus=false
third-party-advisory, vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/19242
vdb-entry
- squirrelmail.org /plugin_view.php?id=54
Sources
- CVE List CVE-2005-0239
- NVD CVE-2005-0239
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.