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CVE-2024-45789: This vulnerability exists in Reedos aiM-Star version 2.0.1 due to improper validation of the ‘mode’ parameter

18
Routine
MEDIUM 4.3DOWNGRADE

CVE-2024-45789 is a medium-severity flaw (CVSS 4.3) affecting aim-star. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

This vulnerability exists in Reedos aiM-Star version 2.0.1 due to improper validation of the ‘mode’ parameter in the API endpoint used during the registration process. An authenticated remote attacker could exploit this vulnerability by manipulating parameter in the API request body on the vulnerable application. Successful exploitation of this vulnerability could allow the attacker to bypass certain constraints in the registration process leadi

Why this priority

  • No elevated risk signals yet

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

Risk facts

CVSS score4.3 (Medium)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededLow
User interactionNone
EPSS exploit chance0.2% (top 88%)
CISA exploited listNo
WeaknessCWE-354
Published2024-09-11
Last modified2026-06-17
Publisher (CNA): Indian Computer Emergency Response Team (CERT-In) · Vendor: reedos

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

Am I affected?

Timeline

reedos aim-star DOWNGRADE
Affected: 2.0.1
Fixed in: no fixed release known
Safe to downgrade to: a release before 2.0.1
1. Check installed version
apt-cache policy aim-star || rpm -q aim-star || aim-star --version
2. No fixed release: DOWNGRADE to a release before 2.0.1 (Debian / Ubuntu)
apt-cache madison aim-star sudo apt install aim-star=<VERSION_BEFORE_2.0.1> sudo apt-mark hold aim-star
2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)
dnf --showduplicates list aim-star sudo dnf downgrade aim-star-<VERSION_BEFORE_2.0.1> sudo dnf versionlock add aim-star
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-2024-45789?

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

Is CVE-2024-45789 being exploited?

CVE-2024-45789 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-2024-45789 affect?

CVE-2024-45789 affects aim-star. Severity is medium (CVSS 4.3). This vulnerability exists in Reedos aiM-Star version 2.0.1 due to improper validation of the ‘mode’ parameter in the API endpoint used during the registration process. An authenticated remote attacker could exploit this vulnerability by man

How urgent is CVE-2024-45789?

Priority 18/100. No elevated risk signals yet.

Related CVEs

References

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