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Fencer Vulns
medium 4.3

CVE-2025-42991 json

Missing Authorization check in SAP S/4HANA (Bank Account Application)

published 2025-06-10 16 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-17597

cvss
4.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 14%
public exploits
0
none known

Summary

SAP S/4HANA (Bank Account Application) does not perform necessary authorization checks. This allows an authenticated 'approver' user to delete attachment from bank account application of other user, leading to a low impact on integrity, with no impact on the confidentiality of the data or the availability of the application.

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
16 mo ago

Exploit prediction

0.23% chance of exploitation in the next 30 days, higher than 14% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Affected products

  • SAP_SE SAP S/4HANA (Bank Account Application)

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.