How severe is CVE-2007-6018?

CVE-2007-6018 has a CVSS 2.0 base score of 5.8, rated medium severity.

Is CVE-2007-6018 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-6018?

CVE-2007-6018 primarily affects Horde Framework. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2007-6018?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2007-6018 published?

CVE-2007-6018 was published on 2008-01-11 and last updated on 2026-06-16.

CVE-2007-6018

CVE-2007-6018 is a medium-severity vulnerability in Horde Framework with a CVSS 2.0 base score of 5.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-264.

Key facts

Severity: Medium (CVSS 2.0 base score 5.8)
EPSS exploit prediction: 2% (76th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-264
Affected product: Horde Framework
Published: 2008-01-11
Last modified: 2026-06-16

Description

IMP Webmail Client 4.1.5, Horde Application Framework 3.1.5, and Horde Groupware Webmail Edition 1.0.3 does not validate unspecified HTTP requests, which allows remote attackers to (1) delete arbitrary e-mail messages via a modified numeric ID or (2) "purge" deleted emails via a crafted email message.

Frequently asked questions

What is CVE-2007-6018?: IMP Webmail Client 4.1.5, Horde Application Framework 3.1.5, and Horde Groupware Webmail Edition 1.0.3 does not validate unspecified HTTP requests, which allows remote attackers to (1) delete arbitrary e-mail messages via a modified numeric ID or (2) "purge" deleted emails via a crafted email message.
How severe is CVE-2007-6018?: CVE-2007-6018 has a CVSS 2.0 base score of 5.8, rated medium severity.
Is CVE-2007-6018 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-6018?: CVE-2007-6018 primarily affects Horde Framework. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2007-6018?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-6018 published?: CVE-2007-6018 was published on 2008-01-11 and last updated on 2026-06-16.

References

Affected products (4)

cpe:2.3:a:horde:framework:3.1.5:*:*:*:*:*:*:*
cpe:2.3:a:horde:groupware_webmail_edition:1.0.3:*:*:*:*:*:*:*
cpe:2.3:a:horde:horde:3.1.5:*:*:*:*:*:*:*
cpe:2.3:a:horde:imp:4.1.5:*:*:*:*:*:*:*

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