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CVE-2026-45177

CRITICALCVSS 9.1/10EPSS 0.50%

Last modified

CVE-2026-45177 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. Idira Secrets Manager SaaS Edge versions prior to 1.8 exhibit improper access control within its internal authentication components. A remote, unauthenticated attacker could exploit this by submitting a specially crafted request. EPSS estimates a 0.50% chance of exploitation in the next 30 days.

Description

Idira Secrets Manager SaaS Edge versions prior to 1.8 exhibit improper access control within its internal authentication components. A remote, unauthenticated attacker could exploit this by submitting a specially crafted request. Under specific circumstances, this could allow the attacker to manipulate internal validation mechanisms, potentially leading to a bypass of identity verification and the unauthorized acquisition of an access token. CyberArk Security Bulletin: CA26-20

Metrics

CVSS 3.1
9.1/10

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

CVSS 4.0
9.1/10

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Amber

EPSS Probability
0.50%

39.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
PaloaltonetworksIdira Secrets Manager Edge< 1.8

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2026-45177?
Idira Secrets Manager SaaS Edge versions prior to 1.8 exhibit improper access control within its internal authentication components. A remote, unauthenticated attacker could exploit this by submitting a specially crafted request. Under specific circumstances, this could allow the attacker to manipulate internal validation mechanisms, potentially leading to a bypass of identity verification and the unauthorized acquisition of an access token. CyberArk Security Bulletin: CA26-20
How severe is CVE-2026-45177?
CVE-2026-45177 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 0.50% probability of exploitation in the next 30 days.
How do I fix CVE-2026-45177?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-45177?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST