CVE-2022-0424 json
Popup by Supsystic < 1.10.9 - Unauthenticated Subscriber Email Addresses Disclosure
published 4y ago modified 4mo ago also EUVD-2022-15566
- cvss
- 5.3
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.8%
- EPSS 2.8% chance of exploitation in 30 days, percentile 86%
- public exploits
- 0
- none known, plus a Nuclei check
Summary
The Popup by Supsystic WordPress plugin before 1.10.9 does not have any authentication and authorisation in an AJAX action, allowing unauthenticated attackers to call it and get the email addresses of subscribed users
Patch / fix
- supsystic popup 1.10.9
Is CVE-2022-0424 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
2.85% chance of exploitation in the next 30 days, higher than 86% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- Nuclei template Popup by Supsystic < 1.10.9 - Subscriber Email Addresses Disclosure nuclei detection template
- wpscan.com https://wpscan.com/vulnerability/1e4593fd-51e5-43ca-a244-9aaef3804b9f referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Affected products
- Unknown Popup by Supsystic
Classification
- Weakness
-
- CWE-306 Missing Authentication for Critical Functionality
- Technology feeds
References
-
wpscan.com
/vulnerability/1e4593fd-51e5-43ca-a244-9aaef3804b9f
exploit, third-party-advisory
Sources
- CVE List CVE-2022-0424
- NVD CVE-2022-0424
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.