Drupal 9.2.x < 9.2.21 / 9.3.x < 9.3.16 Drupal Multiple Vulnerabilities (SA-CORE-2022-011)

high Nessus Plugin ID 162123

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Synopsis

A PHP application running on the remote web server is affected by a multiple vulnerabilities.

Description

According to its self-reported version, the instance of Drupal running on the remote web server is 9.2.x prior to 9.2.21, 9.3.x prior to 9.3.16 or 9.4.x prior to 9.4.0-rc2. It is, therefore, affected by multiple vulnerabilities.

- Guzzle is an open source PHP HTTP client. In affected versions the `Cookie` headers on requests are sensitive information. On making a request using the `https` scheme to a server which responds with a redirect to a URI with the `http` scheme, or on making a request to a server which responds with a redirect to a a URI to a different host, we should not forward the `Cookie` header on. Prior to this fix, only cookies that were managed by our cookie middleware would be safely removed, and any `Cookie` header manually added to the initial request would not be stripped. We now always strip it, and allow the cookie middleware to re-add any cookies that it deems should be there. Affected Guzzle 7 users should upgrade to Guzzle 7.4.4 as soon as possible. Affected users using any earlier series of Guzzle should upgrade to Guzzle 6.5.7 or 7.4.4. Users unable to upgrade may consider an alternative approach to use your own redirect middleware, rather than ours. If you do not require or expect redirects to be followed, one should simply disable redirects all together. (CVE-2022-31042)

- Guzzle is an open source PHP HTTP client. In affected versions `Authorization` headers on requests are sensitive information. On making a request using the `https` scheme to a server which responds with a redirect to a URI with the `http` scheme, we should not forward the `Authorization` header on. This is much the same as to how we don't forward on the header if the host changes. Prior to this fix, `https` to `http` downgrades did not result in the `Authorization` header being removed, only changes to the host.
Affected Guzzle 7 users should upgrade to Guzzle 7.4.4 as soon as possible. Affected users using any earlier series of Guzzle should upgrade to Guzzle 6.5.7 or 7.4.4. Users unable to upgrade may consider an alternative approach which would be to use their own redirect middleware. Alternately users may simply disable redirects all together if redirects are not expected or required. (CVE-2022-31043)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade to Drupal version 9.2.21 / 9.3.16 / 9.4.0-rc2 or later.

Plugin Details

Severity: High

ID: 162123

File Name: drupal_9_3_16.nasl

Version: 1.5

Type: remote

Family: CGI abuses

Published: 6/10/2022

Updated: 7/5/2022

Configuration: Enable paranoid mode, Enable thorough checks

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS Score Source: CVE-2022-31043

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:drupal:drupal

Required KB Items: installed_sw/Drupal, Settings/ParanoidReport

Exploit Ease: No known exploits are available

Patch Publication Date: 6/10/2022

Vulnerability Publication Date: 6/10/2022

Reference Information

CVE: CVE-2022-31042, CVE-2022-31043

Detections

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