CVE-2024-8517: SPIP Bigup Multipart File Upload OS Command Injection
First published: Fri Sep 06 2024(Updated: )
Last updated 21 January 2025
Credit: disclosure@vulncheck.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Spip | >=4.0.0<4.1.18 | |
| Spip | >=4.2.0<=4.2.15 | |
| Spip | =4.3.0 | |
| Spip | =4.3.1 | |
| debian/spip | 3.2.11-3+deb11u10 3.2.11-3+deb11u7 4.3.6+dfsg-1 |
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Reference Links
- https://thinkloveshare.com/hacking/spip_preauth_rce_2024_part_2_a_big_upload/
- https://blog.spip.net/Mise-a-jour-critique-de-securite-sortie-de-SPIP-4-3-2-SPIP-4-2-16-SPIP-4-1-18.html
- https://vulncheck.com/advisories/spip-upload-rce
- https://vozec.fr/researchs/spip-preauth-rce-2024-big-upload/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-8517
- https://nvd.nist.gov/vuln/detail/CVE-2024-8517
- https://launchpad.net/bugs/cve/CVE-2024-8517
- https://security-tracker.debian.org/tracker/CVE-2024-8517
- https://ubuntu.com/security/CVE-2024-8517
- https://blog.spip.net/Mise-a-jour-critique-de-securite-sortie-de-SPIP-4-3-2-SPIP-4-2-16-SPIP-4-1-18.html?lang=fr
- https://git.spip.net/spip/bigup/-/commit/290b812f339ab23ff5bb83c05de160fb6275195f
- https://git.spip.net/spip/spip/-/commit/091eba6a7969b502dbe53c58a509b4c2a650f802
Frequently Asked Questions
What is the severity of CVE-2024-8517?
CVE-2024-8517 has a high severity rating due to its potential for remote code execution.
How do I fix CVE-2024-8517?
To fix CVE-2024-8517, upgrade SPIP to versions 4.3.2, 4.2.16, or 4.1.18 or later.
Who is affected by CVE-2024-8517?
CVE-2024-8517 affects all SPIP versions prior to 4.3.2, 4.2.16, and 4.1.18.
What type of vulnerability is CVE-2024-8517?
CVE-2024-8517 is a command injection vulnerability allowing attackers to execute arbitrary operating system commands.
Can CVE-2024-8517 be exploited remotely?
Yes, CVE-2024-8517 can be exploited remotely by unauthenticated attackers through crafted multipart file uploads.
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- version/spip/4.2.0
- version/spip/4.2.15
- version/spip/4.3.0
- version/spip/4.3.1
- package-manager/debian