CVE-2026-16879
published 2026-08-14CVE-2026-16879: IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote authenticated attacker to bypass security restrictions due to improper authorization using…
PriorityP356high8.8CVSS 3.1
AVNACLPRLUINSUCHIHAH
EPSS
0.50%
40.8th percentile
IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote authenticated attacker to bypass security restrictions due to improper authorization using user-supplied input.
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| ibm | db2_mirror_for_i | — | — |
| ibm | db2_mirror_for_i | — | — |
| ibm | db2_mirror_for_i | — | — |
| ibm | db2_mirror_for_i | 7.4 – 7.6 | — |
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
VulDB
IBM Db2 Mirror for I 7.4/7.5/7.6 improper authorization
vuldb·2026-08-14·CVSS 8.8
CVE-2026-16879 [HIGH] IBM Db2 Mirror for I 7.4/7.5/7.6 improper authorization
A vulnerability categorized as very critical has been discovered in IBM Db2 Mirror for I 7.4/7.5/7.6. Affected by this vulnerability is an unknown functionality. Such manipulation leads to improper authorization.
This vulnerability is traded as CVE-2026-16879. The attack may be launched remotely. There is no exploit available.
GHSA
IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote authenticated attacker to bypass security restrictions due to improper authorization using user-supplied input.
ghsa_unreviewed·2026-08-14
CVE-2026-16879 [HIGH] CWE-285 IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote authenticated attacker to bypass security restrictions due to improper authorization using user-supplied input.
IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote authenticated attacker to bypass security restrictions due to improper authorization using user-supplied input.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2026-08-14
Published