PT-2017-7455 · Curl+2 · Curl+2

Catrope · Published 2015-12-24 · Updated 2017-08-22 · CVE-2015-8625

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions MediaWiki versions prior to 1.23.12 MediaWiki versions 1.24.x prior to 1.24.5 MediaWiki versions 1.25.x prior to 1.25.4 MediaWiki versions 1.26.x prior to 1.26.1

Description The issue arises from improper sanitization of parameters when calling the cURL library. This allows remote attackers to read arbitrary files via an @ (at sign) character in unspecified POST array parameters.

Recommendations For MediaWiki versions prior to 1.23.12, update to version 1.23.12 or later. For MediaWiki versions 1.24.x prior to 1.24.5, update to version 1.24.5 or later. For MediaWiki versions 1.25.x prior to 1.25.4, update to version 1.25.4 or later. For MediaWiki versions 1.26.x prior to 1.26.1, update to version 1.26.1 or later.

Exploit

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

ALT-PU-2017-2095

CVE-2015-8625

MGASA-2015-0486

Affected Products

Alt Linux

Mediawiki

Curl

References · 50

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/mediawiki_syntaxhighlight.rb · Exploit
• https://errata.altlinux.org/ALT-PU-2017-2095 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8626 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0366 · Security Note
• https://bdu.fstec.ru/vul/2020-02564 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8624 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12474 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0368 · Security Note
• http://openwall.com/lists/oss-security/2015/12/23/7 · Patch
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6336 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0365 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6335 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0372 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6333 · Security Note
• http://openwall.com/lists/oss-security/2015/12/21/8 · Patch