CVE-2024-42465: Improper Restriction of Excessive Authentication Attempts vulnerability in upKeeper Solutions product upKeeper

Q: How do I fix CVE-2024-42465?

upkeeper manager: upgrade to newer than 5.1.10. Exact commands for each OS are on this page.

Q: Is CVE-2024-42465 being exploited?

CVE-2024-42465 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-2024-42465 affect?

CVE-2024-42465 affects upkeeper manager. Severity is critical (CVSS 9.8). Improper Restriction of Excessive Authentication Attempts vulnerability in upKeeper Solutions product upKeeper Manager allows Authentication Abuse.This issue affects upKeeper Manager: through 5.1.9.

Q: How urgent is CVE-2024-42465?

Priority 49/100. Critical severity; Remotely exploitable, no login, no user action

This month

CRITICAL 9.8REMOTEUPGRADE

CVE-2024-42465 is a critical-severity flaw (CVSS 9.8) affecting upkeeper manager. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Improper Restriction of Excessive Authentication Attempts vulnerability in upKeeper Solutions product upKeeper Manager allows Authentication Abuse.This issue affects upKeeper Manager: through 5.1.9.

Why this priority

Critical severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.5% (top 59%)
CISA exploited list	No
Weakness	CWE-307
Published	2024-08-16
Last modified	2026-06-17

Publisher (CNA): upKeeper · Vendor: upkeeper

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

Am I affected?

Timeline

2024-08-16 14:15 UTCPublished CVE record published
2026-06-17 07:49 UTCUpdated Record last modified

upkeeper upkeeper manager UPGRADE

Affected: <= 5.1.10

Fixed in: newer than 5.1.10

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy upkeeper-manager || rpm -q upkeeper-manager || upkeeper-manager --version

2. UPGRADE to newer than 5.1.10 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade upkeeper-manager

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade upkeeper-manager

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-2024-42465?

upkeeper manager: upgrade to newer than 5.1.10. Exact commands for each OS are on this page.

Is CVE-2024-42465 being exploited?

CVE-2024-42465 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-2024-42465 affect?

CVE-2024-42465 affects upkeeper manager. Severity is critical (CVSS 9.8). Improper Restriction of Excessive Authentication Attempts vulnerability in upKeeper Solutions product upKeeper Manager allows Authentication Abuse.This issue affects upKeeper Manager: through 5.1.9.

How urgent is CVE-2024-42465?

Priority 49/100. Critical severity; Remotely exploitable, no login, no user action

Related CVEs

CVE-2025-11446 MEDIUM 6.5 UPGRADE Insertion of Sensitive Information into Log File vulnerability in upKeeper Solutions upKeeper Manager allows U
CVE-2025-8663 MEDIUM 6.5 UPGRADE Insertion of Sensitive Information into Log File vulnerability in upKeeper Solutions upKeeper Manager allows U
CVE-2024-42466 CRITICAL 9.8 UPGRADE Improper Restriction of Excessive Authentication Attempts vulnerability in upKeeper Solutions product upKeeper
CVE-2024-42464 MEDIUM 6.5 UPGRADE Authorization Bypass Through User-Controlled Key vulnerability in upKeeper Solutions product upKeeper Manager
CVE-2024-42463 MEDIUM 6.5 UPGRADE Authorization Bypass Through User-Controlled Key vulnerability in upKeeper Solutions product upKeeper Manager

References

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