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CVE-2012-2687

UnknownEPSS 22.52%

Last modified

CVE-2012-2687 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 22.52% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability
22.52%

97.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
ApacheHttp Server2.2.0
ApacheHttp Server2.2.1
ApacheHttp Server2.2.2
ApacheHttp Server2.2.3
ApacheHttp Server2.2.4
ApacheHttp Server2.2.6
ApacheHttp Server2.2.8
ApacheHttp Server2.2.9
ApacheHttp Server2.2.10
ApacheHttp Server2.2.11
ApacheHttp Server2.2.12
ApacheHttp Server2.2.13
ApacheHttp Server2.2.14
ApacheHttp Server2.2.15
ApacheHttp Server2.2.16
ApacheHttp Server2.2.17
ApacheHttp Server2.2.18
ApacheHttp Server2.2.19
ApacheHttp Server2.2.20
ApacheHttp Server2.2.21
ApacheHttp Server2.2.22
ApacheHttp Server2.2.23
ApacheHttp Server2.4.0
ApacheHttp Server2.4.1
ApacheHttp Server2.4.2

References

Timeline

Published
Last Modified
Status
Modified

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?
Severity scoring for CVE-2012-2687 is pending analysis. The EPSS model estimates a 22.52% probability of exploitation in the next 30 days.
How do I fix CVE-2012-2687?
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-2012-2687?

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Source: NVD / NIST