CVE-2026-10524: CoCart (WordPress plugin) · External Control of Assumed-Immutable Web Parameter
Affects CoCart (WordPress plugin)Source CVE Database V5
Not known to be exploited · CVSS 7.5 High : upgrade to 4.9.0 soon.
Data as of 5 Nov 2026, 00:01 UTC
- EPSS
- 0.3% chance of exploitation in 30 days – higher than 32% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
- Patch
- Available – fixed in 4.9.0
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:NExploitation evidence
Disclosed: evidence found.
CVE published 6 Aug 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 5 Nov 2026.
What to do
Upgrade CoCart (WordPress plugin) to 4.9.0.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| CoCart | Affected
| Fixed in
|
AI-suggested
If you cannot patch yet, restrict access to the affected REST API endpoints if possible, and monitor for unusual order activity. Avoid relying on client-supplied price data for order processing.
Description
CVE-2026-10524 is a vulnerability in the CoCart WordPress plugin before version 4.9.0. It allows unauthenticated users to manipulate product prices by supplying arbitrary price values through a public REST API endpoint. This flaw enables attackers to complete WooCommerce orders at manipulated totals without validation against actual product prices.