Vulnerability Intelligence Report
WordPress Cornerstone plugin < 7.8.8 - Arbitrary Code Execution vulnerability
CVE-2026-49113
Subscriber Arbitrary Code Execution in Cornerstone < 7.8.8 versions.
No Active Exploit Signals
CVSS Base Score
8.5
HIGH
Exploitability:1.8
Impact Score:6.1
EPSS Probability:0.37%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-94 ↗CWE-94 Improper Control of Generation of Code ('Code Injection')
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| THEMECO | Cornerstone | n/a < 7.8.8 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.371%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Patchstack · Bug Bounty Provider · Estonia |
| Reserved | 2026-05-27T15:12:19 |
| Published | 2026-06-16T20:57:43 |
| Last Updated | 2026-06-17T10:36:22 |
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