Is CVE-2026-4857 in the CISA KEV catalog?

No. CVE-2026-4857 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2026-4857?

CVE-2026-4857 has a CVSS v3 base score of 8.4 (HIGH).

What is the EPSS score for CVE-2026-4857?

CVE-2026-4857 has an EPSS score of 0.27% (18th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2026-4857

HIGH

8.4

CVSS v3

NVD

Description

IdentityIQ 8.5, all IdentityIQ 8.5 patch levels prior to 8.5p2, IdentityIQ 8.4, and all IdentityIQ 8.4 patch levels prior to 8.4p4 allow authenticated users assigned the Debug Pages Read Only capability or any custom capability with the ViewAccessDebugPage SPRight to incorrectly create new IdentityIQ objects. Until a remediating security fix or patches containing this security fix are installed, the Debug Pages Read Only capability and any custom capabilities that contain the ViewAccessDebugPage SPRight should be unassigned from all identities and workgroups.

CWE-863

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredHigh

User InteractionRequired

ScopeChanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.27%probability of exploitation in 30 days

18thpercentile

Low risk: more likely to be exploited than 18% of all known CVEs.

References

https://www.sailpoint.com/security-advisories/sailpoint-identityiq-debug-ui-incorrect-authorization-vulnerability-cve-2026-4857

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-17.