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Fencer Vulns
high 8.5

CVE-2025-33108 json

IBM Backup Recovery and Media Services for i code execution

published 2025-06-14 16 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-18318

cvss
8.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 49%
public exploits
0
none known

Summary

IBM Backup, Recovery and Media Services for i 7.4 and 7.5 could allow a user with the capability to compile or restore a program to gain elevated privileges due to a library unqualified call made by a BRMS program. A malicious actor could cause user-controlled code to run with component access to the host operating system.

Patch / fix

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
16 mo ago

Exploit prediction

0.60% chance of exploitation in the next 30 days, higher than 49% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 8.5 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

  • IBM Backup Recovery and Media Services for i

Classification

Weakness
  • CWE-250 Execution with Unnecessary Privileges

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.