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CVE-2026-24380VulnerabilityPublished Updated

CVE-2026-24380: EventPrime (WordPress plugin) · Missing Authorization

Affects EventPrime (WordPress plugin)Source CVE Database V5

0

Not known to be exploited · CVSS 5.3 Medium : upgrade to 4.2.8.1 when convenient.

Data as of 25 Oct 2026, 19:02 UTC

CVSS 3.1 base score
5.3Medium
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.2% chance of exploitation in 30 days – higher than 11% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Patch
Available – fixed in 4.2.8.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 22 Jan 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2026-10-25.

What to do

Upgrade EventPrime (WordPress plugin) to 4.2.8.1.

Affected software

ProductAffectedFixed in
MetagaussEventPrimeAffected
  • <4.2.8.1
Fixed in
  • 4.2.8.1

AI-suggested

If you cannot patch yet, review and strengthen access control configurations in EventPrime to mitigate unauthorized access risks.

Description

Missing Authorization vulnerability in Metagauss EventPrime eventprime-event-calendar-management allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects EventPrime: from n/a through <= 4.2.8.0.

References

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