Vulnerability · CVE-2023-53900
Spip 4.1.10 contains a file upload vulnerability that allows attackers to upload malicious SVG files with embedded external links.
Published Dec 16, 2025 · catalog updated Jul 15, 2026 · SPIP SPIP
Last checked Oct 29, 2026. A connected source was read within the last 7 days.
Check if you run it
No confirmed exploitation is on record for CVE-2023-53900. EPSS is 0.32%. Act only if a listed version of SPIP SPIP is installed.
Gaps on this record
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
Same product and reporting
- CVE-2026-77806 · Critical · known exploited
- CVE-2026-77647 · Unknown · known exploited
- CVE-2024-8517 · Critical · known exploited
- CVE-2023-27372 · Unknown · known exploited
- CVE-2009-3041 · Unknown · known exploited
- Severity
- Medium4.8
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.32%
- Remediation
- Vendor / distro source
- Affected products
- vendor SPIP SPIP 4.1.10
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.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor SPIP SPIP 4.1.104.1.10
How to fix CVE-2023-53900
No stored fix
No vendor fix text is stored. Use the linked advisory before you change production.
Version check
Seen in 4.1.10
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2023-53900. EPSS is 0.32%. Act only if a listed version of SPIP SPIP is installed.
Which versions are affected?
Compare what you have installed with SPIP SPIP 4.1.10 4.1.10. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.32%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Dec 16, 2025 · EUVD
Detected
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.
Jul 15, 2026 · EUVD
Updated
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.
Sources
- FIRST EPSSExploitation probabilityCVE-2023-53900
30-day exploitation probability 0.32%
first.org - EUVDVulnerability recordEUVD-2023-60190
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 filter
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Oct 29, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- FIRST EPSSOct 29, 2026
- EUVDOct 29, 2026