CVE-2012-2687

CVE-2012-2687 is a low-severity vulnerability in Apache Http Server with a CVSS 2.0 base score of 2.6. Its EPSS exploit-prediction score of 23% places it in the 97th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-79.

Key facts

Description

Multiple cross-site scripting (XSS) vulnerabilities in the make_variant_list function in mod_negotiation.c in the mod_negotiation module in the Apache HTTP Server 2.4.x before 2.4.3, when the MultiViews option is enabled, allow remote attackers to inject arbitrary web script or HTML via a crafted filename that is not properly handled during construction of a variant list.

Frequently asked questions

What is CVE-2012-2687?
Multiple cross-site scripting (XSS) vulnerabilities in the make_variant_list function in mod_negotiation.c in the mod_negotiation module in the Apache HTTP Server 2.4.x before 2.4.3, when the MultiViews option is enabled, allow remote attackers to inject arbitrary web script or HTML via a crafted filename that is not properly handled during construction of a variant list.
How severe is CVE-2012-2687?
CVE-2012-2687 has a CVSS 2.0 base score of 2.6, rated low severity.
Is CVE-2012-2687 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 23% (97th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-2687?
CVE-2012-2687 primarily affects Apache Http Server. In total, 25 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2012-2687?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-2687 published?
CVE-2012-2687 was published on 2012-08-22 and last updated on 2026-06-16.

References

Affected products (25)

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Threat intelligence

Threat-intel indicators referencing this CVE: