Is CVE-2007-3257 in the CISA KEV catalog?

No. CVE-2007-3257 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2007-3257?

CVE-2007-3257 has a CVSS v2 base score of 6.8 (MEDIUM).

What is the EPSS score for CVE-2007-3257?

CVE-2007-3257 has an EPSS score of 3.12% (86th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2007-3257?

Upgrade evolution on debian 11 to 2.12.0-1 or later.

CVE & CISA-KEV Catalog

CVE-2007-3257

MEDIUMEPSS 86th pctl

6.8

CVSS v2

NVD

Description

Camel (camel-imap-folder.c) in the mailer component for Evolution Data Server 1.11 allows remote IMAP servers to execute arbitrary code via a negative SEQUENCE value in GData, which is used as an array index.

How to fix

Remediation Available

evolutionDebian

Fixed in:2.12.0-1CVE-2007-3257

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

3.12%probability of exploitation in 30 days

86thpercentile

Elevated risk: more likely to be exploited than 86% of all known CVEs.

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-23.