CVE-2026-0932: Blind server-side request forgery (SSRF) vulnerability in legacy connection methods of document co-authoring f

Q: How do I fix CVE-2026-0932?

m-files server: upgrade to 26.3.15818.5. Exact commands for each OS are on this page.

Q: Is CVE-2026-0932 being exploited?

CVE-2026-0932 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2026-0932 affect?

CVE-2026-0932 affects m-files server. Severity is high (CVSS 7.3). Blind server-side request forgery (SSRF) vulnerability in legacy connection methods of document co-authoring features in M-Files Server before 26.3 allow an unauthenticated attacker to cause the server to send HTTP GET requests to arbitrary

Q: How urgent is CVE-2026-0932?

Priority 33/100. High severity; Remotely exploitable, no login, no user action

Routine

HIGH 7.3REMOTEUPGRADE

CVE-2026-0932 is a high-severity flaw (CVSS 7.3) affecting m-files server. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Blind server-side request forgery (SSRF) vulnerability in legacy connection methods of document co-authoring features in M-Files Server before 26.3 allow an unauthenticated attacker to cause the server to send HTTP GET requests to arbitrary URLs.

Why this priority

High severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	7.3 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.2% (top 91%)
CISA exploited list	No
Weakness	CWE-918
Published	2026-04-01
Last modified	2026-10-26

Publisher (CNA): M-Files Corporation · Vendor: m-files

Last updated 2026-10-26 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-04-01 11:15 UTCPublished CVE record published
2026-10-26 21:10 UTCUpdated Record last modified

m-files m-files server UPGRADE

Affected: < 26.3.15818.5

Fixed in: 26.3.15818.5

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy m-files-server || rpm -q m-files-server || m-files-server --version

2. UPGRADE to 26.3.15818.5 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade m-files-server

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade m-files-server

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-0932?

m-files server: upgrade to 26.3.15818.5. Exact commands for each OS are on this page.

Is CVE-2026-0932 being exploited?

CVE-2026-0932 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-0932 affect?

CVE-2026-0932 affects m-files server. Severity is high (CVSS 7.3). Blind server-side request forgery (SSRF) vulnerability in legacy connection methods of document co-authoring features in M-Files Server before 26.3 allow an unauthenticated attacker to cause the server to send HTTP GET requests to arbitrary

How urgent is CVE-2026-0932?

Priority 33/100. High severity; Remotely exploitable, no login, no user action

References

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