CVE-2026-1833 json
WaMate Confirm <= 2.0.1 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Phone Number Blocking/Unblocking
published 2026-02-11 8 mo ago modified 2026-06-17 4 mo ago also EUVD-2026-7052
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 24%
- public exploits
- 0
- none known
Summary
The WaMate Confirm – Order Confirmation plugin for WordPress is vulnerable to unauthorized access in all versions up to, and including, 2.0.1. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to block and unblock phone numbers, which should be restricted to administrators.
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 8 mo ago
Exploit prediction
0.32% chance of exploitation in the next 30 days, higher than 24% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
Affected products
- sm_rasmy WaMate Confirm – Order Confirmation
Classification
- Weakness
-
- CWE-862 Missing Authorization
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/f9566fdd-c4ad-4971-b23b-bcf76c8b5cef?source=cve
- plugins.trac.wordpress.org /browser/wamate-confirm/tags/2.0.1/customnotification.php#L1579
- plugins.trac.wordpress.org /browser/wamate-confirm/tags/2.0.1/customnotification.php#L1596
- plugins.trac.wordpress.org /browser/wamate-confirm/trunk/customnotification.php#L1579
- plugins.trac.wordpress.org /browser/wamate-confirm/trunk/customnotification.php#L1596
Sources
- CVE List CVE-2026-1833
- NVD CVE-2026-1833
Fencer Vulns 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.