Debian DLA-1151-2 : wordpress regression update

high Nessus Plugin ID 104300

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Synopsis

The remote Debian host is missing a security update.

Description

The fix for CVE-2017-14990 issued as DLA-1151-1 was incomplete and caused a regression. It was discovered that an additional database upgrade and further code changes would be necessary. At the moment these changes are deemed as too intrusive and thus the initial patch for CVE-2017-14990 has been removed again. For reference, the original advisory text follows.

WordPress stores cleartext wp_signups.activation_key values (but stores the analogous wp_users.user_activation_key values as hashes), which might make it easier for remote attackers to hijack unactivated user accounts by leveraging database read access (such as access gained through an unspecified SQL injection vulnerability).

For Debian 7 'Wheezy', these problems have been fixed in version 3.6.1+dfsg-1~deb7u19.

We recommend that you upgrade your wordpress packages.

NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Upgrade the affected wordpress, and wordpress-l10n packages.

Plugin Details

Severity: High

ID: 104300

File Name: debian_DLA-1151.nasl

Version: 3.4

Type: local

Agent: unix

Family: Debian Local Security Checks

Published: 11/1/2017

Updated: 1/11/2021

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:wordpress, p-cpe:/a:debian:debian_linux:wordpress-l10n, cpe:/o:debian:debian_linux:7.0

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Patch Publication Date: 11/12/2017

Detections

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