CVE-2023-3547 json
All in One B2B for WooCommerce <= 1.0.3 - Multiple CSRF
published 2023-09-25 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-44203
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 33%
- public exploits
- 0
- none known
Summary
The All in One B2B for WooCommerce WordPress plugin through 1.0.3 does not properly check nonce values in several actions, allowing an attacker to perform CSRF attacks.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- total
- Assessed
- 18 mo ago
Exploit prediction
0.39% chance of exploitation in the next 30 days, higher than 33% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- wpscan.com https://wpscan.com/vulnerability/3cfb6696-18ad-4a38-9ca3-992f0b768b78 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| CNA | 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 All in One B2B for WooCommerce
Classification
- Technology feeds
References
-
wpscan.com
/vulnerability/3cfb6696-18ad-4a38-9ca3-992f0b768b78
exploit, vdb-entry, technical-description, third-party-advisory
Sources
- CVE List CVE-2023-3547
- NVD CVE-2023-3547
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.