CVE-2023-53932

Serendipity 2.4.0 contains a stored cross-site scripting vulnerability that allows authenticated users to inject malicious scripts through blog entry creation. Attackers can craft entries with JavaScript payloads that will execute when other users view the compromised blog post.
References
Configurations

Configuration 1 (hide)

cpe:2.3:a:s9y:serendipity:2.4.0:-:*:*:*:*:*:*

History

27 Dec 2025, 17:15

Type Values Removed Values Added
References () https://www.vulncheck.com/advisories/serendipity-stored-cross-site-scripting-via-admin-entry-creation - Third Party Advisory, Exploit () https://www.vulncheck.com/advisories/serendipity-stored-cross-site-scripting-via-admin-entry-creation - Exploit, Third Party Advisory
CVSS v2 : unknown
v3 : 4.6
v2 : unknown
v3 : 5.4

24 Dec 2025, 16:52

Type Values Removed Values Added
References () https://docs.s9y.org/ - () https://docs.s9y.org/ - Product
References () https://www.exploit-db.com/exploits/51373 - () https://www.exploit-db.com/exploits/51373 - Exploit, Third Party Advisory, VDB Entry
References () https://www.vulncheck.com/advisories/serendipity-stored-cross-site-scripting-via-admin-entry-creation - () https://www.vulncheck.com/advisories/serendipity-stored-cross-site-scripting-via-admin-entry-creation - Third Party Advisory, Exploit
First Time S9y serendipity
S9y
CPE cpe:2.3:a:s9y:serendipity:2.4.0:-:*:*:*:*:*:*

18 Dec 2025, 19:16

Type Values Removed Values Added
References () https://www.exploit-db.com/exploits/51373 - () https://www.exploit-db.com/exploits/51373 -

17 Dec 2025, 23:15

Type Values Removed Values Added
New CVE

Information

Published : 2025-12-17 23:15

Updated : 2025-12-27 17:15


NVD link : CVE-2023-53932

Mitre link : CVE-2023-53932

CVE.ORG link : CVE-2023-53932


JSON object : View

Products Affected

s9y

  • serendipity
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')