How severe is CVE-2024-45462?

CVE-2024-45462 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over local access with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2024-45462 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-45462?

CVE-2024-45462 affects Apache Cloudstack. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-45462?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-45462 have an EU (EUVD) identifier?

Yes. CVE-2024-45462 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-41492.

When was CVE-2024-45462 published?

CVE-2024-45462 was published on 2024-10-16 and last updated on 2026-06-17.

CVE-2024-45462

CVE-2024-45462 is a medium-severity vulnerability in Apache Cloudstack with a CVSS 3.x base score of 6.3. 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

Severity: Medium (CVSS 3.x base score 6.3)
EPSS exploit prediction: 0% (31st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-41492
Weakness: CWE-613
Affected product: Apache Cloudstack
Published: 2024-10-16
Last modified: 2026-06-17

Description

The logout operation in the CloudStack web interface does not expire the user session completely which is valid until expiry by time or restart of the backend service. An attacker that has access to a user's browser can use an unexpired session to gain access to resources owned by the logged out user account. This issue affects Apache CloudStack from 4.15.1.0 through 4.18.2.3; and from 4.19.0.0 through 4.19.1.1. Users are recommended to upgrade to Apache CloudStack 4.18.2.4 or 4.19.1.2, or later, which addresses this issue.

Frequently asked questions

What is CVE-2024-45462?: The logout operation in the CloudStack web interface does not expire the user session completely which is valid until expiry by time or restart of the backend service. An attacker that has access to a user's browser can use an unexpired session to gain access to resources owned by the logged out user account. This issue affects Apache CloudStack from 4.15.1.0 through 4.18.2.3; and from 4.19.0.0 through 4.19.1.1. Users are recommended to upgrade to Apache CloudStack 4.18.2.4 or 4.19.1.2, or later, which addresses this issue.
How severe is CVE-2024-45462?: CVE-2024-45462 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over local access with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2024-45462 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-45462?: CVE-2024-45462 affects Apache Cloudstack. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-45462?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-45462 have an EU (EUVD) identifier?: Yes. CVE-2024-45462 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-41492.
When was CVE-2024-45462 published?: CVE-2024-45462 was published on 2024-10-16 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:apache:cloudstack:*:*:*:*:*:*:*:*

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