Strix
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CVE-2017-7414

UnknownEPSS 1.25%

Last modified

CVE-2017-7414 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.25% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability
1.25%

65.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
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

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2017-7414?
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.
How severe is CVE-2017-7414?
Severity scoring for CVE-2017-7414 is pending analysis. The EPSS model estimates a 1.25% probability of exploitation in the next 30 days.
How do I fix CVE-2017-7414?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2017-7414?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST