CVE-2026-36472: XSS (CVSS 5.2)

Description

CuteNews v.2.1.2 is vulnerable to Cross Site Scripting (XSS). Improper neutralization of the __referer value 2.0.1 allows a remote attacker to execute arbitrary JavaScript in the context of an authenticated user's session via a javascript: URI rendered as an unsanitized clickable link on the msg_info page.

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CVSS v3.1 Score

5.2

MEDIUM

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

EPSS — Exploit Prediction

0.0023

Probability of exploitation

0.12%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

References

Other References

https://github.com/CuteNews/cutenews-2.0 https://github.com/CuteNews/cutenews-2.0/blob/master/core/core.php https://github.com/UmbraDeorum/cutenews-2.0-CVEs-2026-Disclosure

Frequently Asked Questions

What is CVE-2026-36472? +

CuteNews v.2.1.2 is vulnerable to Cross Site Scripting (XSS). Improper neutralization of the __referer value 2.0.1 allows a remote attacker to execute arbitrary JavaScript in the context of an authenticated user's session via a javascript: URI rendered as an unsanitized clickable link on the msg_info page. It has a CVSS v3.1 base score of 5.2 (MEDIUM).

How severe is CVE-2026-36472? +

CVE-2026-36472 has a CVSS v3.1 score of 5.2 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance. The EPSS score is 0.0023, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2026-36472? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2026-36472