CVE-2023-53900 — Cross-site Scripting in Spip

CWE-79 — Cross-site Scripting5 documents5 sources
Severity
0.0N/ANVD
EPSS
0.1%
top 82.23%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
SpipDebian Spip
Timeline
PublishedDec 16

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.

CVSS vector

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

Affected Packages2 packages

▶NVDspip/spip4.1.10
▶debiandebian/spip

🔴Vulnerability Details

2
GHSA
GHSA-3w5m-3c69-745h: Spip 4↗2025-12-16
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OSV
CVE-2023-53900: Spip 4↗2025-12-16
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📋Vendor Advisories

1
Debian
CVE-2023-53900: spip - Spip 4.1.10 contains a file upload vulnerability that allows attackers to upload...↗2023
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🕵️Threat Intelligence

1
Wiz
CVE-2023-53900 Impact, Exploitability, and Mitigation Steps | Wiz↗
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CVE-2023-53900 — Cross-site Scripting in Spip | cvebase