guzzlehttp/psr7 < 1.9.1 & 2.4.5 - Interpretation Conflict
guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Affected versions are subject to improper header parsing. An attacker could sneak in a newline (\n) into both the header names and values. While the specification states that \r\n\r\n is used to terminate the header list, many servers in the wild will also accept \n\n. This is a follow-up to CVE-2022-24775 where the fix was incomplete. The issue has been patched in versions 1.9.1 and 2.4.5. There are no known workarounds for this vulnerability. Users are advised to upgrade.
While some WordPress plugins and themes may be using this library, it does not make them vulnerable to exploitation.
Betroffene Software
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| Plattform | Paket | Anfällige Versionen | Behoben in |
|---|---|---|---|
| Composer-Paket | guzzlehttp/psr7 | < 1.9.1, >= 2.0.0, < 2.4.5 | 1.9.1, 2.4.5 |
| WordPress-Plugin | WP Offload Media Lite for Amazon S3, DigitalOcean Spaces, and Google Cloud Storage | < 3.2.2 | 3.2.2 |
| WordPress-Plugin | WP Offload SES Lite | < 1.6.4 | 1.6.4 |
Verweise
- https://github.com/guzzle/psr7/security/advisories/GHSA-q7rv-6hp3-vh96
- https://github.com/guzzle/psr7/security/advisories/GHSA-wxmh-65f7-jcvw
- https://nvd.nist.gov/vuln/detail/CVE-2023-29197
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-24775
- https://github.com/FriendsOfPHP/security-advisories/blob/master/guzzlehttp/psr7/CVE-2023-29197.yaml
- https://github.com/guzzle/psr7
- https://lists.debian.org/debian-lts-announce/2023/12/msg00028.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FJANWDXJZE5BGLN4MQ4FEHV5LJ6CMKQF
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/O35UN4IK6VS2LXSRWUDFWY7NI73RKY2U
- https://www.rfc-editor.org/rfc/rfc7230#section-3.2.4
- https://www.wordfence.com/threat-intel/vulnerabilities/id/2638bb80-7066-45c0-ab74-4ba407d50cae?source=api-prod
- CVSS-Vektor
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N- Schwäche (CWE)
CWE-436- Plattform
- Composer, WordPress
- Paket
guzzlehttp/psr7, WP Offload Media Lite for Amazon S3, DigitalOcean Spaces, and Google Cloud Storage, WP Offload SES Lite- Veröffentlicht
- 17.04.2023
- Aktualisiert
- 11.10.2026 10:22
Quellen und Lizenzen
OSV / GitHub Advisory Database - GHSA-wxmh-65f7-jcvw - CC BY 4.0
Wordfence Intelligence - 2638bb80-7066-45c0-ab74-4ba407d50cae - Wordfence Intelligence
Copyright 1999-2026 The MITRE Corporation
Copyright 2012-2026 Defiant Inc.
This record contains material that is subject to copyright
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Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy.
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Schwachstellenhistorie: WP Offload SES Lite
Alle veröffentlichten Schwachstellen dieses Pakets (WordPress-Plugin), neueste zuerst. Zeigt, ob es ein einmaliger Ausrutscher ist oder ein Paket, das man im Auge behalten muss.
- Einträge insgesamt
- 2
- Erste → letzte
- 06.2021 04.2023
- Ohne Fix
- 0
- In Angriffen ausgenutzt
- 0
Verteilung nach Schweregrad
- Mittel 2
Veröffentlichungen pro Jahr
- 2021: 1
- 2022: 0
- 2023: 1
- 2024: 0
- 2025: 0
- 2026: 0
-
guzzlehttp/psr7 < 1.9.1 & 2.4.5 - Interpretation Conflict dieser Eintrag
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