How severe is CVE-2007-1515?

CVE-2007-1515 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2007-1515 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-1515?

CVE-2007-1515 affects Horde Imp. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-1515?

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

When was CVE-2007-1515 published?

CVE-2007-1515 was published on 2007-03-20 and last updated on 2026-06-16.

CVE-2007-1515

CVE-2007-1515 is a medium-severity vulnerability in Horde Imp with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 2% (82nd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Horde Imp
Published: 2007-03-20
Last modified: 2026-06-16

Description

Multiple cross-site scripting (XSS) vulnerabilities in Horde IMP H3 4.1.3, and possibly earlier, allow remote attackers to inject arbitrary web script or HTML via (1) the email Subject header in thread.php, (2) the edit_query parameter in search.php, or other unspecified parameters in search.php. NOTE: some of these details are obtained from third party information.

Frequently asked questions

What is CVE-2007-1515?: Multiple cross-site scripting (XSS) vulnerabilities in Horde IMP H3 4.1.3, and possibly earlier, allow remote attackers to inject arbitrary web script or HTML via (1) the email Subject header in thread.php, (2) the edit_query parameter in search.php, or other unspecified parameters in search.php. NOTE: some of these details are obtained from third party information.
How severe is CVE-2007-1515?: CVE-2007-1515 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2007-1515 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-1515?: CVE-2007-1515 affects Horde Imp. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-1515?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-1515 published?: CVE-2007-1515 was published on 2007-03-20 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:horde:imp:*:*:*:*:*:*:*:*

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