CVE-2024-41262: mmudb v1.9.3 was discovered to use the HTTP protocol in the ShowMetricsRaw and ShowMetricsAsText functions, po

Routine

HIGH 7.4REMOTEDOWNGRADE

CVE-2024-41262 is a high-severity flaw (CVSS 7.4) affecting immudb. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

mmudb v1.9.3 was discovered to use the HTTP protocol in the ShowMetricsRaw and ShowMetricsAsText functions, possibly allowing attackers to intercept communications via a man-in-the-middle attack.

Why this priority

High severity
Remotely exploitable, no login, no user action

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

Risk facts

CVSS score	7.4 (High)
Attack vector	Network (remote)
Attack complexity	High
Privileges needed	None
User interaction	None
EPSS exploit chance	0.2% (top 87%)
CISA exploited list	No
Weakness	CWE-319
Published	2024-07-31
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: codenotary

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

Am I affected?

Timeline

2024-07-31 22:15 UTCPublished CVE record published
2026-06-17 07:47 UTCUpdated Record last modified

codenotary immudb DOWNGRADE

Affected: 1.9.3

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.9.3

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 1.9.3 (Debian / Ubuntu)

apt-cache madison immudb sudo apt install immudb=<VERSION_BEFORE_1.9.3> sudo apt-mark hold immudb

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

dnf --showduplicates list immudb sudo dnf downgrade immudb-<VERSION_BEFORE_1.9.3> sudo dnf versionlock add immudb

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-2024-41262?

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

Is CVE-2024-41262 being exploited?

CVE-2024-41262 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-2024-41262 affect?

CVE-2024-41262 affects immudb. Severity is high (CVSS 7.4). mmudb v1.9.3 was discovered to use the HTTP protocol in the ShowMetricsRaw and ShowMetricsAsText functions, possibly allowing attackers to intercept communications via a man-in-the-middle attack.

How urgent is CVE-2024-41262?

Priority 34/100. High severity; Remotely exploitable, no login, no user action

References

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