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CVE-2026-114727

Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 passes potentially unsafe content into...

8.3 HighFix available

Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 passes potentially unsafe content into ImageMagick when resizing images. SVG and EPS were accepted as valid image types for contact photo upload and conversion, and both formats can reference external resources and invoke ImageMagick delegates when processed. Upstream fixed this in the commit “Fix passing potentally unsafe attachment content into ImageMagick on image resize”, which removes svg and eps from the accepted types.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
Low

Exploit likelihood

0.33%Unchanged since Oct 22, 2026
90%50%10%1%

What each source reports

CVE List Score used 8.3

Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 passes potentially unsafe content into ImageMagick when resizing images. SVG and EPS were accepted as valid image types for contact photo upload and conversion, and both formats can reference external resources and invoke ImageMagick delegates when processed. Upstream fixed this in the commit “Fix passing potentally unsafe attachment content into ImageMagick on image resize”, which removes svg and eps from the accepted types.

Record
CVE-2026-114727
CVSS 3.1
8.3 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
Weakness
CWE-829
Updated
2026-11-02
EUVDEUVD-2026-107704 8.3

Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 passes potentially unsafe content into ImageMagick when resizing images. SVG and EPS were accepted as valid image types for contact photo upload and conversion, and both formats can reference external resources and invoke ImageMagick delegates when processed. Upstream fixed this in the commit “Fix passing potentally unsafe attachment content into ImageMagick on image resize”, which removes svg and eps from the accepted types.

Record
EUVD-2026-107704
CVSS 3.1
8.3 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
Updated
2026-11-03
GitHub AdvisoriesGHSA-j8wg-2q5h-m4xq 8.3

Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 passes potentially unsafe content into...

Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 passes potentially unsafe content into ImageMagick when resizing images. SVG and EPS were accepted as valid image types for contact photo upload and conversion, and both formats can reference external resources and invoke ImageMagick delegates when processed. Upstream fixed this in the commit “Fix passing potentally unsafe attachment content into ImageMagick on image resize”, which removes svg and eps from the accepted types.

Record
GHSA-j8wg-2q5h-m4xq
CVSS 3.1
8.3 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
Weakness
CWE-829
Updated
2026-11-02
NVD 8.3

Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 passes potentially unsafe content into ImageMagick when resizing images. SVG and EPS were accepted as valid image types for contact photo upload and conversion, and both formats can reference external resources and invoke ImageMagick delegates when processed. Upstream fixed this in the commit “Fix passing potentally unsafe attachment content into ImageMagick on image resize”, which removes svg and eps from the accepted types.

Record
CVE-2026-114727
CVSS 3.1
8.3 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
Weakness
CWE-829
Updated
2026-11-02
OSV 8.3

Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 passes potentially unsafe content into ImageMagick when resizing images. SVG and EPS were accepted as valid image types for contact photo upload and conversion, and both formats can reference external resources and invoke ImageMagick delegates when processed. Upstream fixed this in the commit “Fix passing potentally unsafe attachment content into ImageMagick on image resize”, which removes svg and eps from the accepted types.

Record
CVE-2026-114727
CVSS 3.1
8.3 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
Weakness
CWE-829
Updated
2026-11-04
OSVDEBIAN-CVE-2026-114727 8.3

Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 passes potentially unsafe content into ImageMagick when resizing images. SVG and EPS were accepted as valid image types for contact photo upload and conversion, and both formats can reference external resources and invoke ImageMagick delegates when processed. Upstream fixed this in the commit “Fix passing potentally unsafe attachment content into ImageMagick on image resize”, which removes svg and eps from the accepted types.

Record
DEBIAN-CVE-2026-114727
CVSS 3.1
8.3 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
Updated
2026-11-03
OSVUBUNTU-CVE-2026-114727 8.3

Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 passes potentially unsafe content into ImageMagick when resizing images. SVG and EPS were accepted as valid image types for contact photo upload and conversion, and both formats can reference external resources and invoke ImageMagick delegates when processed. Upstream fixed this in the commit “Fix passing potentally unsafe attachment content into ImageMagick on image resize”, which removes svg and eps from the accepted types.

Record
UBUNTU-CVE-2026-114727
CVSS 3.1
8.3 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
roundcube
Debian:12
All versions, plus listed versions
1.6.1+dfsg-11.6.10+dfsg-11.6.10+dfsg-21.6.11+dfsg-11.6.12+dfsg-1
Show 34 moreShow less
1.6.13+dfsg-11.6.14+dfsg-11.6.15+dfsg-11.6.16+dfsg-11.6.17+dfsg-11.6.18+dfsg-11.6.19+dfsg-11.6.2+dfsg-11.6.20+dfsg-11.6.3+dfsg-11.6.3+dfsg-1~deb12u11.6.3+dfsg-21.6.4+dfsg-11.6.4+dfsg-1~deb12u11.6.5+dfsg-11.6.5+dfsg-1+deb12u101.6.5+dfsg-1+deb12u111.6.5+dfsg-1+deb12u121.6.5+dfsg-1+deb12u21.6.5+dfsg-1+deb12u31.6.5+dfsg-1+deb12u41.6.5+dfsg-1+deb12u51.6.5+dfsg-1+deb12u61.6.5+dfsg-1+deb12u71.6.5+dfsg-1+deb12u81.6.5+dfsg-1+deb12u91.6.5+dfsg-1~deb12u11.6.6+dfsg-11.6.6+dfsg-21.6.7+dfsg-11.6.8+dfsg-11.6.8+dfsg-21.6.9+dfsg-11.6.9+dfsg-2
None known
roundcube
Debian:13
before 1.6.20+dfsg-0+deb13u1, plus listed versions
1.6.11+dfsg-11.6.12+dfsg-0+deb13u11.6.12+dfsg-11.6.13+dfsg-0+deb13u11.6.13+dfsg-1
Show 11 moreShow less
1.6.14+dfsg-11.6.15+dfsg-0+deb13u11.6.15+dfsg-11.6.16+dfsg-0+deb13u11.6.16+dfsg-11.6.17+dfsg-0+deb13u11.6.17+dfsg-11.6.18+dfsg-0+deb13u11.6.18+dfsg-11.6.19+dfsg-0+deb13u11.6.19+dfsg-1
1.6.20+dfsg-0+deb13u1
roundcube
Debian:14
before 1.6.20+dfsg-1, plus listed versions
1.6.11+dfsg-11.6.12+dfsg-11.6.13+dfsg-11.6.14+dfsg-11.6.15+dfsg-1
Show 4 moreShow less
1.6.16+dfsg-11.6.17+dfsg-11.6.18+dfsg-11.6.19+dfsg-1
1.6.20+dfsg-1
roundcube
Ubuntu:Pro:16.04:LTS
All versions, plus listed versions
1.1.1+dfsg.1-21.1.2+dfsg.1-51.1.3+dfsg.1-11.1.4+dfsg.1-11.2~beta+dfsg.1-0ubuntu1
Show 8 moreShow less
1.2~beta+dfsg.1-0ubuntu1+esm11.2~beta+dfsg.1-0ubuntu1+esm21.2~beta+dfsg.1-0ubuntu1+esm31.2~beta+dfsg.1-0ubuntu1+esm41.2~beta+dfsg.1-0ubuntu1+esm51.2~beta+dfsg.1-0ubuntu1+esm61.2~beta+dfsg.1-0ubuntu1+esm71.2~beta+dfsg.1-0ubuntu1+esm8
None known
roundcube
Ubuntu:Pro:18.04:LTS
All versions, plus listed versions
1.3.0+dfsg.1-11.3.1+dfsg.1-11.3.3+dfsg.1-11.3.3+dfsg.1-21.3.6+dfsg.1-1
Show 8 moreShow less
1.3.6+dfsg.1-1ubuntu0.1~esm11.3.6+dfsg.1-1ubuntu0.1~esm21.3.6+dfsg.1-1ubuntu0.1~esm31.3.6+dfsg.1-1ubuntu0.1~esm41.3.6+dfsg.1-1ubuntu0.1~esm51.3.6+dfsg.1-1ubuntu0.1~esm61.3.6+dfsg.1-1ubuntu0.1~esm71.3.6+dfsg.1-1ubuntu0.1~esm8
None known
roundcube
Ubuntu:Pro:20.04:LTS
All versions, plus listed versions
1.3.8+dfsg.1-21.3.10+dfsg.1-11.4.1+dfsg.1-21.4.2+dfsg.1-11.4.2+dfsg.1-2
Show 9 moreShow less
1.4.3+dfsg.1-11.4.3+dfsg.1-1ubuntu0.1~esm11.4.3+dfsg.1-1ubuntu0.1~esm21.4.3+dfsg.1-1ubuntu0.1~esm31.4.3+dfsg.1-1ubuntu0.1~esm41.4.3+dfsg.1-1ubuntu0.1~esm51.4.3+dfsg.1-1ubuntu0.1~esm61.4.3+dfsg.1-1ubuntu0.1~esm71.4.3+dfsg.1-1ubuntu0.1~esm8
None known
roundcube
Ubuntu:Pro:22.04:LTS
All versions, plus listed versions
1.4.11+dfsg.1-41.5.0+dfsg.1-21.5.0+dfsg.1-2ubuntu0.1~esm11.5.0+dfsg.1-2ubuntu0.1~esm21.5.0+dfsg.1-2ubuntu0.1~esm31.5.0+dfsg.1-2ubuntu0.1~esm41.5.0+dfsg.1-2ubuntu0.1~esm51.5.0+dfsg.1-2ubuntu0.1~esm6
None known
roundcube
Ubuntu:Pro:24.04:LTS
All versions, plus listed versions
1.6.2+dfsg-11.6.4+dfsg-11.6.5+dfsg-11.6.6+dfsg-11.6.6+dfsg-2
Show 4 moreShow less
1.6.6+dfsg-2ubuntu0.11.6.6+dfsg-2ubuntu0.1+esm11.6.6+dfsg-2ubuntu0.1+esm21.6.6+dfsg-2ubuntu0.1+esm3
None known
roundcube
Ubuntu:26.10
All versions, plus listed versions
1.6.11+dfsg-1
None known
roundcube
Ubuntu:Pro:26.04:LTS
All versions, plus listed versions
1.6.11+dfsg-11.6.11+dfsg-1ubuntu0.26.04.1~esm1
None known

History

History
RecordedChangedSources
factsEUVD, OSV
referencesNVD
first indexedCVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-114727 is a high vulnerability (CVSS 8.3) in Bulwarkmail Webmail, published October 22, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.33%, the 25th percentile. Fixed in roundcube 1.6.20+dfsg-0+deb13u1.

References

Show 7 moreShow less
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