CVE-2020-37111

Name: CVE-2020-37111
Creator: NVD / NIST
Published: 2026-02-03T18:16:11.18+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.1/10EPSS 0.26%

Last modified Jun 17, 2026

CVE-2020-37111 is a medium-severity vulnerability rated 5.1/10 on the CVSS scale. 60CycleCMS 2.5.2 contains a cross-site scripting (XSS) vulnerability in news.php that allows attackers to inject malicious scripts through GET parameters. Attackers can craft malicious URLs with XSS payloads targeting the 'etsu' and 'ltsu' parameters to execute arbitrary scripts in victim's browsers. EPSS estimates a 0.26% chance of exploitation in the next 30 days.

Description

60CycleCMS 2.5.2 contains a cross-site scripting (XSS) vulnerability in news.php that allows attackers to inject malicious scripts through GET parameters. Attackers can craft malicious URLs with XSS payloads targeting the 'etsu' and 'ltsu' parameters to execute arbitrary scripts in victim's browsers. This issue does not involve SQL injection.

Metrics

CVSS 3.1

6.1/10

CVSS:3.1/AV:N/AC:L/PR:N/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:N/UI:A/VC:N/VI:N/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

0.26%

16.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Opensourcecms	60cyclecms	2.5.2

References

http://davidvg.com/Broken Link
https://www.exploit-db.com/exploits/48177Exploit, Third Party Advisory, VDB Entry
https://www.opensourcecms.com/60cyclecmsBroken Link
https://www.vulncheck.com/advisories/cyclecms-newsphp-cross-site-scripting-xss-vulnerabilityBroken Link

Timeline

Published: Feb 3, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2020-37111?

How severe is CVE-2020-37111?

CVE-2020-37111 has a CVSS score of 5.1/10 (MEDIUM severity). The EPSS model estimates a 0.26% probability of exploitation in the next 30 days.

How do I fix CVE-2020-37111?

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-2020-37111?

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

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Source: NVD / NIST