CVE-2023-41162: A Reflected Cross-site scripting (XSS) vulnerability in the file manager tab in Usermin 2.000 allows remote at

Routine

MEDIUM 6.1DOWNGRADE

CVE-2023-41162 is a medium-severity flaw (CVSS 6.1) affecting usermin. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A Reflected Cross-site scripting (XSS) vulnerability in the file manager tab in Usermin 2.000 allows remote attackers to inject arbitrary web script or HTML via the file mask field while searching under the tools drop down.

Why this priority

No elevated risk signals yet

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	6.1 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.5% (top 56%)
CISA exploited list	No
Weakness	CWE-79
Published	2023-09-13
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: webmin

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2023-09-13 22:15 UTCPublished CVE record published
2026-06-17 06:20 UTCUpdated Record last modified

webmin usermin DOWNGRADE

Affected: 2.000

Fixed in: no fixed release known

Safe to downgrade to: a release before 2.000

1. Check installed version

apt-cache policy usermin || rpm -q usermin || usermin --version

2. No fixed release: DOWNGRADE to a release before 2.000 (Debian / Ubuntu)

apt-cache madison usermin sudo apt install usermin=<VERSION_BEFORE_2.000> sudo apt-mark hold usermin

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list usermin sudo dnf downgrade usermin-<VERSION_BEFORE_2.000> sudo dnf versionlock add usermin

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

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-2023-41162?

usermin: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2023-41162 being exploited?

CVE-2023-41162 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-2023-41162 affect?

CVE-2023-41162 affects usermin. Severity is medium (CVSS 6.1). A Reflected Cross-site scripting (XSS) vulnerability in the file manager tab in Usermin 2.000 allows remote attackers to inject arbitrary web script or HTML via the file mask field while searching under the tools drop down.

How urgent is CVE-2023-41162?

Priority 32/100. No elevated risk signals yet.

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References

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