Is CVE-2026-50699 in the CISA KEV catalog?

No. CVE-2026-50699 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2026-50699?

CVE-2026-50699 has a CVSS v4 base score of 4.6 (MEDIUM).

CVE & CISA-KEV Catalog

CVE-2026-50699

MEDIUM

4.6

CVSS v4

NVD

Description

A Stored Cross-Site Scripting (XSS) vulnerability exists in Frappe Framework version 17.0.0-dev. An authenticated attacker with write access to Auto Repeat can persist HTML/JavaScript in reference_document using a whitelisted write path and trigger script execution when users open the affected Auto Repeat form.

CWE-79Cross-Site Scripting (XSS)

CVSS v4 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredHigh

Impact

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/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

Exploit Intelligence

EPSS data unavailable for this CVE.

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-06-24.