SB2016101858 - Multiple vulnerabilities in Zope

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Main Vulnerability Database SB2016101858

SB2016101858 - Multiple vulnerabilities in Zope

Published: October 18, 2016 Updated: June 17, 2025

Security Bulletin ID SB2016101858
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Input validation error (CVE-ID: CVE-2002-0170)

The vulnerability allows a remote non-authenticated attacker to read and manipulate data.

Zope 2.2.0 through 2.5.1 does not properly verify the access for objects with proxy roles, which could allow some users to access documents in violation of the intended configuration.


2) Input validation error (CVE-ID: CVE-2001-1227)

The vulnerability allows a remote non-authenticated attacker to read and manipulate data.

Zope before 2.2.4 allows partially trusted users to bypass security controls for certain methods by accessing the methods through the fmt attribute of dtml-var tags.


Remediation

Install update from vendor's website.

References