PT-2017-16666 · Pear · Pear Html Ajax

Egidio Romano + 1 · Published 2017-02-06 · Updated 2019-10-03 · CVE-2017-5677

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions PEAR HTML AJAX versions 0.3.0 through 0.5.7

Description The issue is related to a PHP Object Injection Vulnerability in the PHP Serializer, which allows remote code execution. The root cause is attributed to an incorrect regular expression.

Recommendations For versions 0.3.0 through 0.5.7, update to a version that fixes the PHP Object Injection Vulnerability in the PHP Serializer to prevent remote code execution.

Fix

Related Identifiers

CVE-2017-5677

Affected Products

Pear Html Ajax

References · 8

• http://blog.pear.php.net/2017/02/02/security-html_ajax-058 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-5677 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-5677 · Security Note
• https://pear.php.net/bugs/bug.php?id=21165 · Vendor Advisory
• http://karmainsecurity.com/KIS-2017-01 · Note
• http://securityfocus.com/bid/96044 · Note
• http://seclists.org/fulldisclosure/2017/Feb/12 · Note
• https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=f5acb5adcd195f9a06b732794cb0de7620def646 · Note