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CVE-2022-30287

HIGHCVSS 8/10EPSS 70.28%

Last modified

CVE-2022-30287 is a high-severity vulnerability rated 8/10 on the CVSS scale. Horde Groupware Webmail Edition through 5.2.22 allows a reflection injection attack through which an attacker can instantiate a driver class. This then leads to arbitrary deserialization of PHP objects.. EPSS estimates a 70.28% chance of exploitation in the next 30 days.

Description

Horde Groupware Webmail Edition through 5.2.22 allows a reflection injection attack through which an attacker can instantiate a driver class. This then leads to arbitrary deserialization of PHP objects.

Metrics

CVSS 3.1
8/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

EPSS Probability
70.28%

99.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
HordeGroupware<= 5.2.22
DebianDebian Linux10.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-30287?
Horde Groupware Webmail Edition through 5.2.22 allows a reflection injection attack through which an attacker can instantiate a driver class. This then leads to arbitrary deserialization of PHP objects.
How severe is CVE-2022-30287?
CVE-2022-30287 has a CVSS score of 8/10 (HIGH severity). The EPSS model estimates a 70.28% probability of exploitation in the next 30 days.
How do I fix CVE-2022-30287?
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-2022-30287?

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

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Source: NVD / NIST