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CVE-2013-1862

5.1 · MEDIUM

mod_rewrite.c in the mod_rewrite module in the Apache HTTP Server 2.2.x before 2.2.25 writes data to a log file without sanitizing non-printable characters, which might allow remote attackers to ex…

Published Jun 10, 2013apacheEPSS 24.89%

Overview

CVE-2013-1862 is a medium-severity vulnerability affecting apache http_server. It was published on June 10, 2013 and has a CVSS 2.0 base score of 5.1 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 5.1, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

mod_rewrite.c in the mod_rewrite module in the Apache HTTP Server 2.2.x before 2.2.25 writes data to a log file without sanitizing non-printable characters, which might allow remote attackers to execute arbitrary commands via an HTTP request containing an escape sequence for a terminal emulator.

Remediation

Check the references section for vendor advisories and patches from apache. Update http_server to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus
apachehttp_server>= 2.0.0, < 2.0.65Affected

References

Reflists.opensuse.org/opensuse-updates/2013-08/msg00026.htmlReflists.opensuse.org/opensuse-updates/2013-08/msg00029.htmlReflists.opensuse.org/opensuse-updates/2013-08/msg00030.htmlRefpeople.apache.org/~jorton/mod_rewrite-CVE-2013-1862.patchRefrhn.redhat.com/errata/RHSA-2013-0815.htmlRefrhn.redhat.com/errata/RHSA-2013-1207.htmlRefrhn.redhat.com/errata/RHSA-2013-1208.htmlRefrhn.redhat.com/errata/RHSA-2013-1209.htmlRefsecunia.com/advisories/55032Refsupport.apple.com/kb/HT6150

How CyberStrike helps

Frequently asked questions

What is CVE-2013-1862?

CVE-2013-1862 is a medium-severity vulnerability affecting apache http_server. It was published on June 10, 2013 and has a CVSS 2.0 base score of 5.1 (MEDIUM).

How severe is CVE-2013-1862?

This vulnerability has a CVSS 2.0 base score of 5.1, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2013-1862?

Check the references section for vendor advisories and patches from apache. Update http_server to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2013-1862?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2013-1862 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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