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Security Advisories: GSA_kwCzR0hTQS1mMndmLTI1eGMtNjljOc4AAreO
Failure to strip the Cookie header on change in host or HTTP downgrade
Impact
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.
Patches
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.
Workarounds
An alternative approach would be to use your own redirect middleware, rather than ours, if you are unable to upgrade. If you do not require or expect redirects to be followed, one should simply disable redirects all together.
References
For more information
If you have any questions or comments about this advisory, please get in touch with us in #guzzle
on the PHP HTTP Slack. Do not report additional security advisories in that public channel, however - please follow our vulnerability reporting process.
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1mMndmLTI1eGMtNjljOc4AAreO
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: almost 2 years ago
Updated: 9 months ago
CVSS Score: 7.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Identifiers: GHSA-f2wf-25xc-69c9, CVE-2022-31042
References:
- https://github.com/guzzle/guzzle/security/advisories/GHSA-f2wf-25xc-69c9
- https://github.com/guzzle/guzzle/commit/e3ff079b22820c2029d4c2a87796b6a0b8716ad8
- https://www.rfc-editor.org/rfc/rfc9110.html#name-redirection-3xx
- https://nvd.nist.gov/vuln/detail/CVE-2022-31042
- https://github.com/FriendsOfPHP/security-advisories/blob/master/guzzlehttp/guzzle/CVE-2022-31042.yaml
- https://www.drupal.org/sa-core-2022-011
- https://www.debian.org/security/2022/dsa-5246
- https://github.com/advisories/GHSA-f2wf-25xc-69c9
Blast Radius: 41.6
Affected Packages
packagist:guzzlehttp/guzzle
Dependent packages: 27,007Dependent repositories: 357,489
Downloads: 654,007,437 total
Affected Version Ranges: >= 4.0.0, < 6.5.7, >= 7.0.0, < 7.4.4
Fixed in: 6.5.7, 7.4.4
All affected versions: 4.0.0, 4.0.1, 4.0.2, 4.1.0, 4.1.1, 4.1.2, 4.1.3, 4.1.4, 4.1.5, 4.1.6, 4.1.7, 4.1.8, 4.2.0, 4.2.1, 4.2.2, 4.2.3, 4.2.4, 5.0.0, 5.0.1, 5.0.2, 5.0.3, 5.1.0, 5.2.0, 5.3.0, 5.3.1, 5.3.2, 5.3.3, 5.3.4, 6.0.0, 6.0.1, 6.0.2, 6.1.0, 6.1.1, 6.2.0, 6.2.1, 6.2.2, 6.2.3, 6.3.0, 6.3.1, 6.3.2, 6.3.3, 6.4.0, 6.4.1, 6.5.0, 6.5.1, 6.5.2, 6.5.3, 6.5.4, 6.5.5, 6.5.6, 7.0.0, 7.0.1, 7.1.0, 7.1.1, 7.2.0, 7.3.0, 7.4.0, 7.4.1, 7.4.2, 7.4.3
All unaffected versions: 1.0.3, 1.0.4, 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.1.0, 2.1.1, 2.1.2, 2.1.3, 2.1.4, 2.2.0, 2.2.1, 2.2.2, 2.2.3, 2.2.4, 2.3.2, 2.4.0, 2.4.1, 2.5.0, 2.6.0, 2.6.1, 2.6.2, 2.6.3, 2.6.4, 2.6.5, 2.6.6, 2.7.0, 2.7.1, 2.7.2, 2.8.0, 2.8.1, 2.8.2, 2.8.3, 2.8.4, 2.8.5, 2.8.6, 2.8.7, 2.8.8, 3.0.0, 3.0.1, 3.0.2, 3.0.3, 3.0.4, 3.0.5, 3.0.6, 3.0.7, 3.1.0, 3.1.1, 3.1.2, 3.2.0, 3.3.0, 3.3.1, 3.4.0, 3.4.1, 3.4.2, 3.4.3, 3.5.0, 3.6.0, 3.7.0, 3.7.1, 3.7.2, 3.7.3, 3.7.4, 3.8.0, 3.8.1, 6.5.7, 6.5.8, 7.4.4, 7.4.5, 7.5.0, 7.5.1, 7.5.2, 7.5.3, 7.6.0, 7.6.1, 7.7.0, 7.7.1, 7.8.0, 7.8.1