CVE-2026-109604: XSS (CVSS 7.3)

Description

Frappe ERPNext before 15.112.0 and 16.x before 16.23.0 contains a stored cross-site scripting vulnerability because a tool view interpolates stored record names into markup without escaping. An authenticated user able to create such records can give them malicious names, executing script in the session of any user who later opens that tool.

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CVSS v3.1 Score

7.3

HIGH

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

EPSS — Exploit Prediction

0.0021

Probability of exploitation

0.10%

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/frappe/erpnext/security/advisories/GHSA-734c-hv9r-mg2c https://www.vulncheck.com/advisories/erpnext-before-15.112.0-stored-xss-via-tool-view-record-names

Frequently Asked Questions

What is CVE-2026-109604? +

Frappe ERPNext before 15.112.0 and 16.x before 16.23.0 contains a stored cross-site scripting vulnerability because a tool view interpolates stored record names into markup without escaping. An authenticated user able to create such records can give them malicious names, executing script in the session of any user who later opens that tool. It has a CVSS v3.1 base score of 7.3 (HIGH).

How severe is CVE-2026-109604? +

CVE-2026-109604 has a CVSS v3.1 score of 7.3 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching. The EPSS score is 0.0021, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2026-109604? +

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-2026-109604