CVE-2023-53900 — HIGH (8.8)

Vulnerability 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 Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Spip	Spip	4.1.10

Related Weaknesses (CWE)

CWE-79

References

https://www.exploit-db.com/exploits/51557Exploit
https://www.spip.net/en_rubrique25.htmlProduct
https://www.vulncheck.com/advisories/spip-admin-account-spoofing-via-malicious-sThird Party Advisory

FAQ

What is CVE-2023-53900?

CVE-2023-53900 is a vulnerability with a CVSS score of 8.8 (HIGH). 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 t...

How severe is CVE-2023-53900?

CVE-2023-53900 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-53900?

Check the references section above for vendor advisories and patch information. Affected products include: Spip Spip.