CVE-2020-36692

5.4 mediumEPSS 0.6%

Medium (5.4) in sophos web appliance. EPSS 0.6% chance of exploitation in the next 30 days.

A reflected XSS via POST vulnerability in report scheduler of Sophos Web Appliance versions older than 4.3.10.4 allows execution of JavaScript code in the victim browser via a malicious form that must be manually submitted by the victim while logged in to SWA.

Severity

CVSS 3.1

5.4 medium

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

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 47% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2023-04-04
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

sophos:web_appliance

References

https://www.sophos.com/en-us/security-advisories/sophos-sa-20230404-swa-rce
https://www.sophos.com/en-us/security-advisories/sophos-sa-20230404-swa-rce

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