CVE-2026-114727

HIGH
MEDIUM Priority: 0.03 BB Relevance: 67/100
Published: 2026-10-22 Modified: 2026-10-29 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
S: Unchanged
C: High
I: High
A: Low

Description

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.

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
roundcube webmail 1.6.0 – 1.6.20
roundcube webmail 1.7.0 – 1.7.5

Bug Bounty Relevance

67 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

8.3 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

EPSS — Exploitation Probability

0.33%
Raw Score 0.003320
Percentile 26.4%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00332
2026-10-28
0.00332

Intelligence Sources

nvd ref →