How severe is CVE-2023-33604?

CVE-2023-33604 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability high.

Is CVE-2023-33604 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-33604?

CVE-2023-33604 affects Imperial Cms Project Imperial Cms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-33604?

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-2023-33604 published?

CVE-2023-33604 was published on 2023-06-07 and last updated on 2026-06-17.

CVE-2023-33604

CVE-2023-33604 is a critical-severity vulnerability in Imperial Cms Project Imperial Cms with a CVSS 3.x base score of 9.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Critical (CVSS 3.x base score 9.1)
EPSS exploit prediction: 1% (52nd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Imperial Cms Project Imperial Cms
Published: 2023-06-07
Last modified: 2026-06-17

Description

Imperial CMS v7.5 was discovered to contain an arbitrary file deletion vulnerability via the DelspReFile function in /sp/ListSp.php. This vulnerability is exploited by attackers via a crafted POST request.

Frequently asked questions

What is CVE-2023-33604?: Imperial CMS v7.5 was discovered to contain an arbitrary file deletion vulnerability via the DelspReFile function in /sp/ListSp.php. This vulnerability is exploited by attackers via a crafted POST request.
How severe is CVE-2023-33604?: CVE-2023-33604 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability high.
Is CVE-2023-33604 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-33604?: CVE-2023-33604 affects Imperial Cms Project Imperial Cms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-33604?: 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-2023-33604 published?: CVE-2023-33604 was published on 2023-06-07 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:imperial_cms_project:imperial_cms:7.5:*:*:*:*:*:*:*