Patchfirst
CVE-2026-78401 Critical · 9.8 EPSS 0.8%

IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 could allow a…

IBM · Security Verify Access

Summary

The flaw is a deserialization of untrusted data weakness in IBM Security Verify Access (versions 10.0 through 10.0.9.2) and IBM Verify Identity Access (versions 11.0 through 11.0.3). A remote attacker who does not need to authenticate or have any user interaction could exploit it to execute arbitrary code on the affected system, with network access as the only prerequisite.

Official description · NVD

IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 could allow a remote unauthenticated attacker to execute arbitrary code on the system due to the deserialization of untrusted data.

Breakdown
20.6 / 100
Exploited
Not confirmed
Reports
0
Tactics
0/15

Disclosed on 8 Oct 2026. No public exploit code or confirmed exploitation is recorded.

techniques

No techniques linked

No ATT&CK techniques are linked to this CVE yet. MITRE CTID has not mapped it, and no report passage in the corpus ties it to a technique.

What security researchers reported

Not named in any threat report yet

Also mentioned in 12 community threat pulses (AlienVault OTX)

Weaker evidence

Pulses are indicator collections that anyone can publish. A mention is not confirmation of exploitation.

References

1 link, grouped by NVD tag
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