CVE-2021-25013 json
Qubely < 1.7.8 - Subscriber+ Arbitrary Post Deletion
published 2022-01-24 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-11925
- cvss
- 6.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 37%
- public exploits
- 0
- none known
Summary
The Qubely WordPress plugin before 1.7.8 does not have authorisation and CSRF check on the qubely_delete_saved_block AJAX action, and does not ensure that the block to be deleted belong to the plugin, as a result, any authenticated users, such as subscriber can delete arbitrary posts
Patch / fix
- themeum qubely 1.7.8
Exploit prediction
0.43% chance of exploitation in the next 30 days, higher than 37% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- wpscan.com https://wpscan.com/vulnerability/e88b7a70-ee71-439f-b3c6-0300adb980b0 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:N/I:P/A:N |
Affected products
- Unknown Qubely – Advanced Gutenberg Blocks
Classification
- Weakness
- Technology feeds
References
-
wpscan.com
/vulnerability/e88b7a70-ee71-439f-b3c6-0300adb980b0
exploit, third-party-advisory
Sources
- CVE List CVE-2021-25013
- NVD CVE-2021-25013
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.