How severe is CVE-2024-1123?

CVE-2024-1123 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2024-1123 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-1123?

CVE-2024-1123 affects Metagauss Eventprime. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-1123?

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

Does CVE-2024-1123 have an EU (EUVD) identifier?

Yes. CVE-2024-1123 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-16897.

When was CVE-2024-1123 published?

CVE-2024-1123 was published on 2024-03-09 and last updated on 2026-06-17.

CVE-2024-1123

CVE-2024-1123 is a medium-severity vulnerability in Metagauss Eventprime with a CVSS 3.x base score of 6.5. 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-862.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (33rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-16897
Weakness: CWE-862
Affected product: Metagauss Eventprime
Published: 2024-03-09
Last modified: 2026-06-17

Description

The EventPrime – Events Calendar, Bookings and Tickets plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the save_frontend_event_submission() function in all versions up to, and including, 3.4.2. This makes it possible for authenticated attackers, with subscriber-level access and above, to overwrite the title and content of arbitrary posts. This can also be exploited by unauthenticated attackers when the allow_submission_by_anonymous_user setting is enabled.

Frequently asked questions

What is CVE-2024-1123?: The EventPrime – Events Calendar, Bookings and Tickets plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the save_frontend_event_submission() function in all versions up to, and including, 3.4.2. This makes it possible for authenticated attackers, with subscriber-level access and above, to overwrite the title and content of arbitrary posts. This can also be exploited by unauthenticated attackers when the allow_submission_by_anonymous_user setting is enabled.
How severe is CVE-2024-1123?: CVE-2024-1123 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2024-1123 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-1123?: CVE-2024-1123 affects Metagauss Eventprime. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-1123?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-1123 have an EU (EUVD) identifier?: Yes. CVE-2024-1123 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-16897.
When was CVE-2024-1123 published?: CVE-2024-1123 was published on 2024-03-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:metagauss:eventprime:*:*:*:*:*:wordpress:*:*

More vulnerabilities in Metagauss Eventprime

CVE-2024-31275 — High (CVSS 8.2): Missing Authorization vulnerability in Metagauss EventPrime.This issue affects EventPrime: from n/a through 3.3.4.
CVE-2024-24832 — High (CVSS 8.2): Missing Authorization vulnerability in Metagauss EventPrime.This issue affects EventPrime: from n/a through 3.3.9.
CVE-2024-12024 — High (CVSS 7.2): The EventPrime – Events Calendar, Bookings and Tickets plugin for WordPress is vulnerable to Stored Cross-Site…
CVE-2023-45637 — High (CVSS 7.1): Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in EventPrime EventPrime – Events Calendar, Bookings and…
CVE-2023-35884 — High (CVSS 7.1): Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in EventPrime plugin <= 3.0.5 versions.
CVE-2023-33326 — High (CVSS 7.1): Unauth. Reflected (XSS) Cross-Site Scripting (XSS) vulnerability in EventPrime plugin <= 2.8.6 versions.

All CVEs affecting Metagauss Eventprime →

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