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CVE-2011-1492

steps/utils/modcss.inc in Roundcube Webmail before 0.5.1 does not properly verify that a request is an expected request for an external…

Medium5.5EPSS 1.8%
Published
Updated
Reserved
Assigned by
redhat

Description

steps/utils/modcss.inc in Roundcube Webmail before 0.5.1 does not properly verify that a request is an expected request for an external Cascading Style Sheets (CSS) stylesheet, which allows remote authenticated users to trigger arbitrary outbound TCP connections from the server, and possibly obtain sensitive information, via a crafted request.

Scores

CVSS scores of CVE-2011-1492, by who scored it
Scored byCVSSScoreVector
NVDNVD · Modified2.0Medium5.5AV:N/AC:L/Au:S/C:P/I:P/A:N
EPSS (exploitation in 30 days)
1.8% · top 22% of all CVEs (3 Nov 2026)

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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.

Weakness

Affected products

  • n/a

    • affected n/a

References (7)

Sources

The same CVE in the primary databases and aggregators, to check against.

Record last updated .