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Unrated severityNVD Advisory· Published Apr 8, 2011· Updated Apr 29, 2026

CVE-2011-1492

CVE-2011-1492

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.

Affected products

22
  • Roundcube/Webmail22 versions
    cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*+ 21 more
    • cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*range: <=0.5
    • cpe:2.3:a:roundcube:webmail:0.1:*:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.1:alpha:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.1:beta:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.1:beta2:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.1:rc1:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.1:rc2:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.1.1:*:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.2:*:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.2:alpha:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.2:beta:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.2.1:*:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.3:*:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.3:beta:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.3:rc1:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.3.1:*:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.4:*:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.4:beta:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.4.1:*:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.4.2:*:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.5:beta:*:*:*:*:*:*
    • cpe:2.3:a:roundcube:webmail:0.5:rc:*:*:*:*:*:*

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

7

News mentions

0

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