CVE-2023-3219: vulnerability in EventON
EventON < 2.1.2 - Unauthenticated Post Access via IDOR
Published · Updated
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38Vexday Risk Score
Patch soon. It has a working public exploit.
ssvc Attendepss 7.5%
from disclosure to weapon25 days
Published on NVDJul 10
1st PoC+25d
The EventON WordPress plugin before 2.1.2 does not validate that the event_id parameter in its eventon_ics_download ajax action is a valid Event, allowing unauthenticated visitors to access any Post (including unpublished or protected posts) content via the ics export functionality by providing the numeric id of the post.
Affected products
Unknown · EventONpublic PoCs found — 3
exploitdbwww.exploit-db.com/exploits/51659unverifiedcve_referencewpscan.com/vulnerability/72d80887-0270-4987-9739-95b1a178c1fdunverifiedcve_referencepacketstormsecurity.com/files/173992/WordPress-EventON-Calendar-4.4-Insecure-Direct-Object-Reference.htmlunverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — EventON
In the same product, most dangerous first.
CVE-2023-2796—EventON < 2.1.2 - Unauthenticated Event AccessEPSS 42.7%CVE-2024-0235MEDIUMEventON (Free < 2.2.8, Premium < 4.5.5) - Unauthenticated Email Address DisclosureEPSS 38.0%CVE-2023-4388MEDIUMEventON < 2.2 - Admin+ Stored XSSEPSS 0.5%CVE-2024-0236MEDIUMEventON (Free < 2.2.8, Premium < 4.5.5) - Unauthenticated Virtual Event Password DisclosureEPSS 0.5%CVE-2023-6005MEDIUMEventON (Free < 2.2.7, Premium < 4.5.5) - Admin+ Stored Cross-Site ScriptingEPSS 0.4%CVE-2023-6046MEDIUMEventON < 2.2 - Admin+ Stored HTML InjectionEPSS 0.4%