Vulnerability · Published Oct 9, 2026 · Assigned by Patchstack
CVE-2026-105877WordPress QA Analytics plugin <= 5.3.0.0 - Sensitive Data Exposure vulnerability
Medium 6.9
In plain English
A medium-severity security flaw in QA Analytics from QuarkA. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 17% of all known vulnerabilities).
Severity (CVSS 4.0)6.9Medium
Exploit odds (30 days)0.3%top 83.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Insertion of Sensitive Information Into Sent Data vulnerability in QuarkA QA Analytics qa-heatmap-analytics allows Retrieve Embedded Sensitive Data.This issue affects QA Analytics: from n/a through 5.3.0.0.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| QuarkA | QA Analytics | 0 – through 5.3.0.0 |
Weakness: CWE-201 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N