VIR Vulnerability Intelligence Relay

CVE-2017-7414

high
Published 2017-04-04 · Modified 2026-05-13
💬 Discuss on Community ✚ Propose mitigation
CVSS v3
7.5
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4 NEW
—
not yet in upstream
VIR risk
7.5

Description

In Horde_Crypt before 2.7.6, as used in Horde Groupware Webmail Edition 5.x through 5.2.17, OS Command Injection can occur if the user has PGP features enabled in the user's preferences, and has enabled the "Should PGP signed messages be automatically verified when viewed?" preference. To exploit this vulnerability, an attacker can send a PGP signed email (that is maliciously crafted) to the Horde user, who then must either view or preview it.

Predictions

Exploit likelihood
83%
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
OSVersionStatusFixed in
debian debianbookwormfixed2.7.5-2
debian debianbullseyefixed2.7.5-2
debian debiansidfixed2.7.5-2

Application impact
VendorProductVersionsFixed
hordegroupware5.0.0
hordegroupware5.0.1
hordegroupware5.0.2
hordegroupware5.0.3
hordegroupware5.0.4
hordegroupware5.0.5
hordegroupware5.1.0
hordegroupware5.1.1
hordegroupware5.1.2
hordegroupware5.1.3
hordegroupware5.1.4
hordegroupware5.1.5
hordegroupware5.2.0
hordegroupware5.2.1
hordegroupware5.2.2
hordegroupware5.2.3
hordegroupware5.2.4
hordegroupware5.2.5
hordegroupware5.2.6
hordegroupware5.2.7

References

CWEs

CWE-78

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

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