CVEs / CVE-2022-3980
CVE-2022-3980: Sophos Sophos Mobile managed on-premises vulnerability
- critical 9.8 CVSS 3.1 (NVD)
- EPSS 12.7% chance of exploitation in the next 30 days, higher than 96% of CVEs (14 Nov 2026)
- Last changed at its sources
Are you affected? Check your servers with Stackurity: it lists the software on each server and the vulnerabilities to fix first.
Check your servers with Stackurity Already using Stackurity? Search for CVE-2022-3980
Description
An XML External Entity (XEE) vulnerability allows server-side request forgery (SSRF) and potential code execution in Sophos Mobile managed on-premises between versions 5.0.0 and 9.7.4.
Affected and fixed versions
| Product | Affected | Fixed in |
|---|---|---|
| Sophos Sophos Mobile managed on-premises | from 5.0.0, before unspecified | unspecified |
| Sophos Sophos Mobile managed on-premises | from unspecified, up to and including 9.7.4 | — |
Exploitation
Not in the CISA Known Exploited Vulnerabilities catalog as of 13 Nov 2026.
Severity
| CVSS 3.1 | 9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HScored by NVD |
|---|---|
| Weakness | CWE-611 |
References
- CVE-2022-3980 on NVD
- https://www.sophos.com/en-us/security-advisories/sophos-sa-20221116-smc-xee Patch, Vendor Advisory
Sources
Exploitation status from the CISA Known Exploited Vulnerabilities catalog. EPSS scores from FIRST. Descriptions, severity and references from the National Vulnerability Database. Open-source package versions from OSV (CC-BY 4.0). Text is shown as each source states it; Stackurity does not edit it. Check the vendor's advisory before acting.
This product uses data from the NVD API but is not endorsed or certified by the NVD.