CVE-2025-42925CWE-341

Predictable Object Identifier vulnerability in SAP NetWeaver AS Java (IIOP Service)

Medium · published September 9, 2025

CVSS v3.1
4.3
EPSS
0%
Percentile
15.5
In the wild
Unconfirmed
What it is

Due to the lack of randomness in assigning Object Identifiers in the SAP NetWeaver AS JAVA IIOP service, an authenticated attacker with low privileges could predict the identifiers by conducting a brute force search. By leveraging knowledge of several identifiers generated close to the same time, the attacker could determine a desired identifier which could enable them to access limited system information. This poses a low risk to confidentiality without impacting the integrity or availability of the service.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00251 · 15.5th percentile
Weakness
CWE-341 · Predictable from Observable State
Published
2025-09-09T02:09Z
EPSS history
Timeline
  • 09 SEP 02:09Z
    Predictable Object Identifier vulnerability in SAP NetWeaver AS Java (IIOP Service)
    cvelistv5