CVE-2026-19878

MEDIUM

Published Oct 8, 2026 Modified Oct 9, 2026 CWE-841

Description

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 authenticated attacker to bypass additional authentication workflow steps.

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CVSS v3.1 Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

EPSS — Exploit Prediction

0.0023

Probability of exploitation

0.13%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-841 CWE-841

Affected Products

Vendor	Product	Versions
ibm	security_verify_access	10.0.0 — 10.0.9.3
ibm	security_verify_access_container	10.0.0.0 — 10.0.9.2
ibm	verify_identity_access	11.0 — 11.0.3.1
ibm	verify_identity_access_container	11.0.0.0 — 11.0.3.0

References

Advisories & Patches

https://www.ibm.com/support/pages/node/7291628

Frequently Asked Questions

What is CVE-2026-19878? +

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 authenticated attacker to bypass additional authentication workflow steps. It has a CVSS v3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2026-19878? +

CVE-2026-19878 has a CVSS v3.1 score of 6.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance. The EPSS score is 0.0023, placing it in the 0th percentile for exploitation probability.

What products are affected by CVE-2026-19878? +

CVE-2026-19878 affects products from ibm, specifically: security_verify_access, security_verify_access_container, verify_identity_access, verify_identity_access_container. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2026-19878? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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