How severe is CVE-2025-42884?

CVE-2025-42884 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2025-42884 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-42884?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-42884 have an EU (EUVD) identifier?

Yes. CVE-2025-42884 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-60994.

When was CVE-2025-42884 published?

CVE-2025-42884 was published on 2025-11-11 and last updated on 2026-06-17.

CVE-2025-42884

CVE-2025-42884 is a medium-severity vulnerability with a CVSS 3.x base score of 6.5. 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-943.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (14th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-60994
Weakness: CWE-943
Published: 2025-11-11
Last modified: 2026-06-17

Description

SAP NetWeaver Enterprise Portal allows an unauthenticated attacker to inject JNDI environment properties or pass a URL used during JNDI lookup operations, enabling access to an unintended JNDI provider.�This could further lead to disclosure or modification of information about the server. There is no impact on availability.

Frequently asked questions

What is CVE-2025-42884?: SAP NetWeaver Enterprise Portal allows an unauthenticated attacker to inject JNDI environment properties or pass a URL used during JNDI lookup operations, enabling access to an unintended JNDI provider.�This could further lead to disclosure or modification of information about the server. There is no impact on availability.
How severe is CVE-2025-42884?: CVE-2025-42884 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2025-42884 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-42884?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-42884 have an EU (EUVD) identifier?: Yes. CVE-2025-42884 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-60994.
When was CVE-2025-42884 published?: CVE-2025-42884 was published on 2025-11-11 and last updated on 2026-06-17.

References

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