CVE-2024-45167

Uci Idol2 remote code execution

9.8 CRITICALPublic exploitEPSS 1.21%

Published22 Aug 2024

Description

An issue was discovered in UCI IDOL 2 (aka uciIDOL or IDOL2) through 2.12. Due to improper input validation, improper deserialization, and improper restriction of operations within the bounds of a memory buffer, IDOL2 is vulnerable to Denial-of-Service (DoS) attacks and possibly remote code execution. A certain XmlMessage document causes 100% CPU consumption.

CVSS 3.1 breakdown

Attack vectorNetwork

Attack complexityLow

Privileges requiredNone

User interactionNone

ScopeUnchanged

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Uci Idol2≤ 2.12

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

References

http://download.uci.de/idol2/idol2Client_2_12.exeBroken Link
https://uci.de/download/idol2-client.htmlProductRelease Notes
https://uci.de/products/index.htmlProduct
https://www.syss.de/en/responsible-disclosure-policyIssue Tracking
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2024-050.txtExploitThird Party Advisory
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2024-051.txtExploitThird Party Advisory

Related CVEs

Recent high-severity vulnerabilities sharing a weakness type.

Frequently asked

Is CVE-2024-45167 being actively exploited?

CVE-2024-45167 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 1.21%.

How severe is CVE-2024-45167?

CVE-2024-45167 has a CVSS 3.1 base score of 9.8, rated critical. EPSS estimates a 1.21% probability of exploitation.

Which products are affected by CVE-2024-45167?

Affected products include Uci Idol2.

How do I fix CVE-2024-45167?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2024-45167 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.