Medium (4.3). EPSS 0.2% estimated probability of exploitation activity in the next 30 days.
The ERP: Complete HR, Accounting & CRM Suite Built for WooCommerce WordPress plugin before 1.17.11 does not perform a capability check on an AJAX action that returns the stored before-and-after values of a record change, allowing any authenticated user, including Subscribers, to read other users' sensitive HR, CRM and Accounting data by enumerating record identifiers.
Severity
CVSS 3.1
4.3 medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS
0.2% estimated probability of exploitation activity in the next 30 days; 9th percentile. Scored 2026-11-04. A forecast for this CVE across the internet, not for your own systems.
CISA's assessment (SSVC)
Exploitation: none · Automatable: no · Technical impact: partial, assessed 2026-11-04. From CISA's Vulnrichment in the CVE List: whether it is exploited, whether exploiting it can be automated, and how much control it gives.
CWE
CWE-200Exposure of Sensitive Information to an Unauthorized Actor
Show the promptExplain CVE-2026-105191 for an engineer deciding whether to act. Use https://cve.bz/api/public/cves/CVE-2026-105191?via=ask-ai-copy and https://cve.bz/cve/CVE-2026-105191?via=ask-ai-copy as the source of truth: what is affected and which versions fix it, whether it is in CISA KEV, public exploits, and its EPSS (an internet-wide 30-day estimate of exploitation activity, not a forecast for my systems). If they give no fixed versions, use the CVE record https://cveawg.mitre.org/api/cve/CVE-2026-105191 or the vendor advisory, not third-party mirrors. Tell me how to check whether I am affected and how to verify a fix. Cite the sources and say where they are uncertain.
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Attack patterns (CAPEC)
The attack patterns MITRE's CAPEC relates to this record's weaknesses, as MITRE names them. Credits. More on the page of CWE-200 (59).