Background exploitation KEV catalog

CVE-2024-20953

Oracle Agile Product Lifecycle Management (PLM) Deserialization Vulnerability

CheckOps priority index

4.8/10 Patch within 7 days

Severity8.8

Probability0.4

Exploitation2/5

Severity = CVSS. Probability = EPSS (FIRST). Exploitation = public signals: KEV, EUVD, ransomware, EPSS above 10 %, no account required.

EPSS · today 3.9% higher than 90.4% of CVEs

CVSS 3.1 8.8 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:

Exploited for 617 days 24 Feb 2025

CISA due date 17 Mar 2025 for US federal agencies

Exploitation probability EPSS · FIRST

EPSS probability (%)Percentile among all CVEs

Exploitation signals 2 / 5

KEV catalog (CISA)24 Feb 2025
Exploited in EUVD (ENISA)24 Feb 2025
Used by ransomwareno
EPSS above 10 %3.9%
No account, over the networkno

What to do

Fix

Apply the vendor’s fix as soon as it is available.

CISA guidance: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Meanwhile

Take the service off the internet or restrict access to it, watch the logs and look for signs of compromise.

Manufacturers (CRA)

Exploited vulnerability in your product: early warning to ENISA within 24 h, then notification within 72 h (Article 14 of the Cyber Resilience Act). The CRA explained

Description ENISA EUVD

Vulnerability in the Oracle Agile PLM product of Oracle Supply Chain (component: Export). The supported version that is affected is 9.3.6. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Agile PLM. Successful attacks of this vulnerability can result in takeover of Oracle Agile PLM. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

Affected products

Agile PLM FrameworkAgile Product Lifecycle Management (PLM)

Affected versions

9.3.6

Weaknesses (CWE)

CWE-502

Open source packages OSV

Affected libraries according to OSV, with fixed versions.

Timeline

17 Feb 2024
Published
24 Feb 2025
Exploitation reported (ENISA)
24 Feb 2025
Added to the KEV catalog
17 Mar 2025
CISA remediation due date

References

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