CVE-2023-53900
Spip 4.1.10 Admin Account Spoofing via Malicious SVG Upload
- State
- Published
- Severity
- 4.8 Medium
- Published
- Dec 16, 2025
- Updated
- Jul 15, 2026
- Reserved
- Dec 16, 2025
Description
Spip 4.1.10 contains a file upload vulnerability that allows attackers to upload malicious SVG files with embedded external links. Attackers can trick administrators into clicking a crafted SVG logo that redirects to a potentially dangerous URL through improper file upload filtering.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 4.8 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:N/VA:N/SC:L/SI:L/SA:N | VulnCheck |
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | VulnCheck |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
spipspip |
|
References
- ExploitDB-51557exploit
- SPIP Product Webpageproduct
- VulnCheck Advisory: Spip 4.1.10 Admin Account Spoofing via Malicious SVG Uploadthird-party-advisory
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