CVE-2011-1685

Severity: medium (CVSS 4.6 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2011-04-22 · updated 2026-06-16
Weakness: CWE-352

Description

Best Practical Solutions RT 3.8.0 through 3.8.9 and 4.0.0rc through 4.0.0rc7, when the CustomFieldValuesSources (aka external custom field) option is enabled, allows remote authenticated users to execute arbitrary code via unspecified vectors, as demonstrated by a cross-site request forgery (CSRF) attack.

Affected products

bestpractical rt: 3.8.0, 3.8.1, 3.8.2, 3.8.3, 3.8.4, 3.8.5 (+19)

References

http://blog.bestpractical.com/2011/04/security-vulnerabilities-in-rt.html
http://lists.bestpractical.com/pipermail/rt-announce/2011-April/000187.html
http://lists.bestpractical.com/pipermail/rt-announce/2011-April/000188.html
http://secunia.com/advisories/44189
http://www.debian.org/security/2011/dsa-2220
http://www.securityfocus.com/bid/47383
http://www.vupen.com/english/advisories/2011/1071
https://bugzilla.redhat.com/show_bug.cgi?id=696795
https://exchange.xforce.ibmcloud.com/vulnerabilities/66791
http://blog.bestpractical.com/2011/04/security-vulnerabilities-in-rt.html
http://lists.bestpractical.com/pipermail/rt-announce/2011-April/000187.html
http://lists.bestpractical.com/pipermail/rt-announce/2011-April/000188.html

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