CVE-2026-94254 json
SellKit 2.3.5 - 2.7.0 - Unauthenticated Arbitrary Price Manipulation via 'sellkit_product_prices' Parameter
published 2026-10-14 26 d ago modified 2026-10-15 25 d ago also EUVD-2026-100865
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 15%
- public exploits
- 0
- none known
Summary
The SellKit WordPress plugin before 2.8.0 does not validate a client-supplied product price when totals are recalculated during checkout, allowing unauthenticated attackers to place orders for any purchasable product at a price of their own choosing.
Patch / fix
- Unknown SellKit 2.8.0
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 25 d ago
Exploit prediction
0.24% chance of exploitation in the next 30 days, higher than 15% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- wpscan.com https://wpscan.com/vulnerability/e99f69f2-1a21-42fa-b122-ecf69856cc39/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| 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
- Unknown SellKit
Classification
- Weakness
-
- CWE-862 Missing Authorization
- Technology feeds
References
-
wpscan.com
/vulnerability/e99f69f2-1a21-42fa-b122-ecf69856cc39/
exploit, vdb-entry, technical-description
Sources
- CVE List CVE-2026-94254
- NVD CVE-2026-94254
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.