How severe is CVE-2024-12687?

CVE-2024-12687 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-12687 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-12687?

CVE-2024-12687 affects Plextrac. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-12687?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2024-12687 have an EU (EUVD) identifier?

Yes. CVE-2024-12687 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-51050.

When was CVE-2024-12687 published?

CVE-2024-12687 was published on 2024-12-16 and last updated on 2026-06-17.

CVE-2024-12687

CVE-2024-12687 is a critical-severity vulnerability in Plextrac with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-502.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v4: 8.6
EPSS exploit prediction: 1% (46th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-51050
Weakness: CWE-502
Affected product: Plextrac
Published: 2024-12-16
Last modified: 2026-06-17

Description

Deserialization of Untrusted Data vulnerability in PlexTrac (Runbooks modules) which allows Object Injection and arbitrary file writes. This issue affects PlexTrac: from 1.61.3 before 2.8.1.

Frequently asked questions

What is CVE-2024-12687?: Deserialization of Untrusted Data vulnerability in PlexTrac (Runbooks modules) which allows Object Injection and arbitrary file writes. This issue affects PlexTrac: from 1.61.3 before 2.8.1.
How severe is CVE-2024-12687?: CVE-2024-12687 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-12687 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-12687?: CVE-2024-12687 affects Plextrac. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-12687?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2024-12687 have an EU (EUVD) identifier?: Yes. CVE-2024-12687 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-51050.
When was CVE-2024-12687 published?: CVE-2024-12687 was published on 2024-12-16 and last updated on 2026-06-17.

References

https://docs.plextrac.com/plextrac-documentation/master/security-advisories#release-2.11.0

Affected products (1)

cpe:2.3:a:plextrac:plextrac:*:*:*:*:*:*:*:*

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