How severe is CVE-2023-28324?

CVE-2023-28324 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-28324 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 13% (96th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-28324?

CVE-2023-28324 affects Ivanti Endpoint Manager. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-28324?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2023-28324 published?

CVE-2023-28324 was published on 2023-07-01 and last updated on 2026-06-17.

CVE-2023-28324

CVE-2023-28324 is a critical-severity vulnerability in Ivanti Endpoint Manager with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 13% places it in the 96th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-20.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 13% (96th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Ivanti Endpoint Manager
Published: 2023-07-01
Last modified: 2026-06-17

Description

A improper input validation vulnerability exists in Ivanti Endpoint Manager 2022 and below that could allow privilege escalation or remote code execution.

Frequently asked questions

What is CVE-2023-28324?: A improper input validation vulnerability exists in Ivanti Endpoint Manager 2022 and below that could allow privilege escalation or remote code execution.
How severe is CVE-2023-28324?: CVE-2023-28324 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-28324 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 13% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-28324?: CVE-2023-28324 affects Ivanti Endpoint Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-28324?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2023-28324 published?: CVE-2023-28324 was published on 2023-07-01 and last updated on 2026-06-17.

References

https://forums.ivanti.com/s/article/SA-2023-06-06-CVE-2023-28324

Affected products (1)

cpe:2.3:a:ivanti:endpoint_manager:*:*:*:*:*:*:*:*

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