How severe is CVE-2025-31331?

CVE-2025-31331 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-31331 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-31331?

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

Does CVE-2025-31331 have an EU (EUVD) identifier?

Yes. CVE-2025-31331 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-10094.

When was CVE-2025-31331 published?

CVE-2025-31331 was published on 2025-04-08 and last updated on 2026-06-17.

CVE-2025-31331

CVE-2025-31331 is a medium-severity vulnerability with a CVSS 3.x base score of 4.3. 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-863.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (24th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-10094
Weakness: CWE-863
Published: 2025-04-08
Last modified: 2026-06-17

Description

SAP NetWeaver allows an attacker to bypass authorization checks, enabling them to view portions of ABAP code that would normally require additional validation. Once logged into the ABAP system, the attacker can run a specific transaction that exposes sensitive system code without proper authorization. This vulnerability compromises the confidentiality.

Frequently asked questions

What is CVE-2025-31331?: SAP NetWeaver allows an attacker to bypass authorization checks, enabling them to view portions of ABAP code that would normally require additional validation. Once logged into the ABAP system, the attacker can run a specific transaction that exposes sensitive system code without proper authorization. This vulnerability compromises the confidentiality.
How severe is CVE-2025-31331?: CVE-2025-31331 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-31331 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-31331?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-31331 have an EU (EUVD) identifier?: Yes. CVE-2025-31331 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-10094.
When was CVE-2025-31331 published?: CVE-2025-31331 was published on 2025-04-08 and last updated on 2026-06-17.

References

Other CWE-863 (Incorrect Authorization) vulnerabilities

CVE-2026-48286 — Critical (CVSS 10.0): Adobe Campaign Classic (ACC) versions 7.4.3 build 9396 and earlier are affected by an Incorrect Authorization…
CVE-2026-48303 — Critical (CVSS 10.0): Adobe Campaign Classic (ACC) versions 7.4.3 build 9394 and earlier are affected by an Incorrect Authorization…
CVE-2026-44330 — Critical (CVSS 10.0): free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's NEF mounts the…
CVE-2026-46595 — Critical (CVSS 10.0): Previously, CVE-2024-45337 fixed an authorization bypass for misused ssh server configurations; if any other type of…
CVE-2026-33105 — Critical (CVSS 10.0): Improper authorization in Microsoft Azure Kubernetes Service allows an unauthorized attacker to elevate privileges over…
CVE-2026-32213 — Critical (CVSS 10.0): Improper authorization in Azure AI Foundry allows an unauthorized attacker to elevate privileges over a network.

Browse all CWE-863 (Incorrect Authorization) vulnerabilities →