CVE-2023-37504

CVE-2023-37504 is a high-severity vulnerability in Hcltech Hcl Compass with a CVSS 3.x base score of 7.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-613.

Key facts

Description

HCL Compass is vulnerable to failure to invalidate sessions. The application does not invalidate authenticated sessions when the log out functionality is called.  If the session identifier can be discovered, it could be replayed to the application and used to impersonate the user.

Frequently asked questions

What is CVE-2023-37504?
HCL Compass is vulnerable to failure to invalidate sessions. The application does not invalidate authenticated sessions when the log out functionality is called.  If the session identifier can be discovered, it could be replayed to the application and used to impersonate the user.
How severe is CVE-2023-37504?
CVE-2023-37504 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity high, and availability none.
Is CVE-2023-37504 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-37504?
CVE-2023-37504 primarily affects Hcltech Hcl Compass. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-37504?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-37504 published?
CVE-2023-37504 was published on 2023-10-19 and last updated on 2026-06-17.

References

Affected products (2)

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