CVE-2015-8864

medium

Published 2017-04-13 · Modified 2026-05-13

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CVSS v3

6.1

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v4 NEW

—

not yet in upstream

VIR risk

6.1

Description

Cross-site scripting (XSS) vulnerability in Roundcube Webmail before 1.0.9 and 1.1.x before 1.1.5 allows remote attackers to inject arbitrary web script or HTML via a crafted SVG, a different vulnerability than CVE-2016-4068.

Predictions

Exploit likelihood

71%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

OS impact

OS	Version	Status	Fixed in
suse	42.1	affected
suse	13.1	affected
suse	13.2	affected
debian	bookworm	fixed	`1.1.5+dfsg.1-1`
debian	bullseye	fixed	`1.1.5+dfsg.1-1`
debian	sid	fixed	`1.1.5+dfsg.1-1`
debian	trixie	fixed	`1.1.5+dfsg.1-1`
debian	forky	fixed	`1.1.5+dfsg.1-1`

Application impact

Vendor	Product	Versions
roundcube	roundcube_webmail	`1.1.1`
roundcube	roundcube_webmail	`1.1.2`
roundcube	roundcube_webmail	`1.1.3`
roundcube	webmail	`{"endIncluding":"1.0.8"}`
roundcube	webmail	`1.1`
roundcube	webmail	`1.1.4`

References

CWEs

CWE-79

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.