How severe is CVE-2024-43033?

CVE-2024-43033 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-43033 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-43033?

CVE-2024-43033 affects Jpress. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-43033?

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.

Does CVE-2024-43033 have an EU (EUVD) identifier?

Yes. CVE-2024-43033 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-40021.

When was CVE-2024-43033 published?

CVE-2024-43033 was published on 2024-08-22 and last updated on 2026-06-17.

CVE-2024-43033

CVE-2024-43033 is a high-severity vulnerability in Jpress with a CVSS 3.x base score of 8.8. 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-69.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 1% (58th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-40021
Weakness: CWE-69
Affected product: Jpress
Published: 2024-08-22
Last modified: 2026-06-17

Description

JPress through 5.1.1 on Windows has an arbitrary file upload vulnerability that could cause arbitrary code execution via ::$DATA to AttachmentController, such as a .jsp::$DATA file to io.jpress.web.commons.controller.AttachmentController#upload. NOTE: this is unrelated to the attack vector for CVE-2024-32358.

Frequently asked questions

What is CVE-2024-43033?: JPress through 5.1.1 on Windows has an arbitrary file upload vulnerability that could cause arbitrary code execution via ::$DATA to AttachmentController, such as a .jsp::$DATA file to io.jpress.web.commons.controller.AttachmentController#upload. NOTE: this is unrelated to the attack vector for CVE-2024-32358.
How severe is CVE-2024-43033?: CVE-2024-43033 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-43033 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-43033?: CVE-2024-43033 affects Jpress. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-43033?: 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.
Does CVE-2024-43033 have an EU (EUVD) identifier?: Yes. CVE-2024-43033 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-40021.
When was CVE-2024-43033 published?: CVE-2024-43033 was published on 2024-08-22 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:jpress:jpress:*:*:*:*:*:*:*:*

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