Bug 2562381

Summary:	CVE-2026-114719 roundcubemail: roundcubemail: CSRF validation bypass via markasjunk plugin [epel-all]
Product:	[Fedora] Fedora EPEL	Reporter:	Oleg Sushchenko <osushche>
Component:	roundcubemail	Assignee:	Orphan Owner <extras-orphan>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	epel10	CC:	anon.amish, extras-orphan, fedora, kevin, mhlavink, tm
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["f60a3957-415b-4059-a4a5-6bd527b4c81b"]}
Fixed In Version:	roundcubemail-1.6.20-1.el10_4 roundcubemail-1.6.20-1.el10_3 roundcubemail-1.6.20-1.el10_2	Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2026-11-05 01:19:32 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	2558700

Description Oleg Sushchenko 2026-10-27 20:08:29 UTC

Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 is affected by a CSRF validation bypass in the mark-as-junk action of the markasjunk plugin. The plugin read the _uid parameter from POST data but passed it to rcmail::get_uids() without constraining the input mode, so values re-read inside that helper could be taken from the query string and the action carried out without a valid CSRF token. Upstream fixed this in the commit “Fix CSRF validation bypass in the mark-as-junk action”, which passes rcube_utils::INPUT_POST explicitly.

Comment 1 Fedora Update System 2026-10-28 05:41:04 UTC

FEDORA-EPEL-2026-7597dbe701 (roundcubemail-1.6.20-1.el10_3) has been submitted as an update to Fedora EPEL 10.3.
https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-7597dbe701

Comment 2 Fedora Update System 2026-10-28 05:41:18 UTC

FEDORA-EPEL-2026-6c045f4364 (roundcubemail-1.6.20-1.el10_4) has been submitted as an update to Fedora EPEL 10.4.
https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-6c045f4364

Comment 3 Fedora Update System 2026-10-28 05:41:39 UTC

FEDORA-EPEL-2026-7012a089ec (roundcubemail-1.6.20-1.el10_2) has been submitted as an update to Fedora EPEL 10.2.
https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-7012a089ec

Comment 4 Fedora Update System 2026-11-05 01:19:32 UTC

FEDORA-EPEL-2026-6c045f4364 (roundcubemail-1.6.20-1.el10_4) has been pushed to the Fedora EPEL 10.4 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 5 Fedora Update System 2026-11-05 01:36:12 UTC

FEDORA-EPEL-2026-7597dbe701 (roundcubemail-1.6.20-1.el10_3) has been pushed to the Fedora EPEL 10.3 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 6 Fedora Update System 2026-11-05 01:41:22 UTC

FEDORA-EPEL-2026-7012a089ec (roundcubemail-1.6.20-1.el10_2) has been pushed to the Fedora EPEL 10.2 stable repository.
If problem still persists, please make note of it in this bug report.