Vulnerability Details : CVE-2022-31042
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.
Vulnerability category: Information leak
Products affected by CVE-2022-31042
- cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
- cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*
- cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*
- cpe:2.3:a:drupal:drupal:9.4.0:alpha1:*:*:*:*:*:*
- cpe:2.3:a:drupal:drupal:9.4.0:beta1:*:*:*:*:*:*
- cpe:2.3:a:drupal:drupal:9.4.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:guzzlephp:guzzle:*:*:*:*:*:*:*:*
- cpe:2.3:a:guzzlephp:guzzle:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-31042
0.30%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 51 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-31042
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST | |
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
GitHub, Inc. |
CWE ids for CVE-2022-31042
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: security-advisories@github.com (Secondary)
-
The product stores, transfers, or shares a resource that contains sensitive information, but it does not properly remove that information before the product makes the resource available to unauthorized actors.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-31042
-
https://www.rfc-editor.org/rfc/rfc9110.html#name-redirection-3xx
RFC 9110: HTTP SemanticsThird Party Advisory
-
https://www.drupal.org/sa-core-2022-011
Drupal core - Moderately critical - Third-party libraries - SA-CORE-2022-011 | Drupal.orgPatch;Third Party Advisory
-
https://www.debian.org/security/2022/dsa-5246
Debian -- Security Information -- DSA-5246-1 mediawikiThird Party Advisory
-
https://github.com/guzzle/guzzle/commit/e3ff079b22820c2029d4c2a87796b6a0b8716ad8
Release 7.4.4 (#3023) · guzzle/guzzle@e3ff079 · GitHubPatch;Third Party Advisory
-
https://github.com/guzzle/guzzle/security/advisories/GHSA-f2wf-25xc-69c9
Failure to strip the Cookie header on change in host or HTTP downgrade · Advisory · guzzle/guzzle · GitHubThird Party Advisory
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