CVE-2023-1597 json
tagDiv Cloud Library < 2.7 - Unauthenticated Arbitrary User Metadata Update to Privilege Escalation
published 2023-07-10 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-23829
- cvss
- 8.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 42%
- public exploits
- 0
- none known
Summary
The tagDiv Cloud Library WordPress plugin before 2.7 does not have authorisation and CSRF in an AJAX action accessible to both unauthenticated and authenticated users, allowing unauthenticated users to change arbitrary user metadata, which could lead to privilege escalation by setting themselves as an admin of the blog.
Patch / fix
- Unknown tagDiv Cloud Library 2.7
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
0.49% chance of exploitation in the next 30 days, higher than 42% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- wpscan.com https://wpscan.com/vulnerability/4eafe111-8874-4560-83ff-394abe7a803b referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected products
- Unknown tagDiv Cloud Library
Classification
- Technology feeds
References
-
wpscan.com
/vulnerability/4eafe111-8874-4560-83ff-394abe7a803b
exploit, vdb-entry, technical-description, third-party-advisory
Sources
- CVE List CVE-2023-1597
- NVD CVE-2023-1597
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.