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 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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:S/C:P/I:P/A:N
redhatCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 59%
VendorProductVersion
roundcubewebmail
𝑥
≤ 0.5
roundcubewebmail
0.1
roundcubewebmail
0.1:alpha
roundcubewebmail
0.1:beta
roundcubewebmail
0.1:beta2
roundcubewebmail
0.1:rc1
roundcubewebmail
0.1:rc2
roundcubewebmail
0.1.1
roundcubewebmail
0.2
roundcubewebmail
0.2:alpha
roundcubewebmail
0.2:beta
roundcubewebmail
0.2.1
roundcubewebmail
0.3
roundcubewebmail
0.3:beta
roundcubewebmail
0.3:rc1
roundcubewebmail
0.3.1
roundcubewebmail
0.4
roundcubewebmail
0.4:beta
roundcubewebmail
0.4.1
roundcubewebmail
0.4.2
roundcubewebmail
0.5:beta
roundcubewebmail
0.5:rc
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
roundcube
bullseye (security)
1.4.15+dfsg.1-1+deb11u4
fixed
bullseye
1.4.15+dfsg.1-1+deb11u4
fixed
squeeze
no-dsa
bookworm
1.6.5+dfsg-1+deb12u4
fixed
bookworm (security)
1.6.5+dfsg-1+deb12u4
fixed
sid
1.6.9+dfsg-1
fixed
trixie
1.6.9+dfsg-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
roundcube
saucy
not-affected
raring
not-affected
quantal
not-affected
precise
not-affected
oneiric
not-affected
natty
not-affected
maverick
ignored
lucid
ignored
karmic
ignored
hardy
ignored
dapper
dne