CVE-2023-53887

Name: CVE-2023-53887
Creator: NVD / NIST
Published: 2025-12-15T21:15:51.833+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.1/10EPSS 0.21%

Last modified Jun 17, 2026

CVE-2023-53887 is a medium-severity vulnerability rated 5.1/10 on the CVSS scale. Zomplog 3.9 contains a cross-site scripting vulnerability that allows authenticated users to inject malicious scripts when creating new pages. Attackers can craft malicious image source and onerror attributes to execute arbitrary JavaScript code in victim's browser.. EPSS estimates a 0.21% chance of exploitation in the next 30 days.

Description

Zomplog 3.9 contains a cross-site scripting vulnerability that allows authenticated users to inject malicious scripts when creating new pages. Attackers can craft malicious image source and onerror attributes to execute arbitrary JavaScript code in victim's browser.

Metrics

CVSS 3.1

5.4/10

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

CVSS 4.0

5.1/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.21%

10.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Zomp	Zomplog	3.9

References

https://web.archive.org/web/20080616153330/http://zomp.nl/zomplog/Product
https://www.exploit-db.com/exploits/51625Exploit, Third Party Advisory, VDB Entry
https://www.vulncheck.com/advisories/zomplog-cross-site-scripting-vulnerability-via-page-creationExploit, Third Party Advisory
https://www.exploit-db.com/exploits/51625Exploit, Third Party Advisory, VDB Entry

Timeline

Published: Dec 15, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2023-53887?

How severe is CVE-2023-53887?

CVE-2023-53887 has a CVSS score of 5.1/10 (MEDIUM severity). The EPSS model estimates a 0.21% probability of exploitation in the next 30 days.

How do I fix CVE-2023-53887?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-53887?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST