Vulnerability Details : CVE-2022-31090
Guzzle, an extensible PHP HTTP client. `Authorization` headers on requests are sensitive information. In affected versions when using our Curl handler, it is possible to use the `CURLOPT_HTTPAUTH` option to specify an `Authorization` header. On making a request which responds with a redirect to a URI with a different origin (change in host, scheme or port), if we choose to follow it, we should remove the `CURLOPT_HTTPAUTH` option before continuing, stopping curl from appending the `Authorization` header to the new request. Affected Guzzle 7 users should upgrade to Guzzle 7.4.5 as soon as possible. Affected users using any earlier series of Guzzle should upgrade to Guzzle 6.5.8 or 7.4.5. Note that a partial fix was implemented in Guzzle 7.4.2, where a change in host would trigger removal of the curl-added Authorization header, however this earlier fix did not cover change in scheme or change in port. If you do not require or expect redirects to be followed, one should simply disable redirects all together. Alternatively, one can specify to use the Guzzle steam handler backend, rather than curl.
Vulnerability category: Information leak
Products affected by CVE-2022-31090
- cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
- cpe:2.3:a:guzzlephp:guzzle:*:*:*:*:*:*:*:*
- cpe:2.3:a:guzzlephp:guzzle:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-31090
0.29%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 68 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-31090
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:N/A:N |
8.0
|
2.9
|
NIST | |
7.7
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N |
3.1
|
4.0
|
NIST | |
7.7
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N |
3.1
|
4.0
|
GitHub, Inc. |
CWE ids for CVE-2022-31090
-
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-2022-31090
-
https://security.gentoo.org/glsa/202305-24
MediaWiki: Multiple Vulnerabilities (GLSA 202305-24) — Gentoo securityThird 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/1dd98b0564cb3f6bd16ce683cb755f94c10fbd82
Release 7.4.5 (#3043) · guzzle/guzzle@1dd98b0 · GitHubPatch;Third Party Advisory
-
https://github.com/guzzle/guzzle/security/advisories/GHSA-25mq-v84q-4j7r
CURLOPT_HTTPAUTH option not cleared on change of origin · Advisory · guzzle/guzzle · GitHubMitigation;Third Party Advisory
Jump to