CVE-2026-82222: critical vulnerability in Liquid Web / StellarWP GiveWP
WordPress GiveWP plugin <= 4.16.7.1 - Remote Code Execution (RCE) vulnerability
Published
85Vexday Risk Score
Patch now. It exploitation observed by VulnCheck and has a working public exploit.
ssvc Actcvss 10epss 2.3%
from disclosure to weapon2 days
Published on NVDAug 28
1st PoC+2d
VulnCheck+3d
exploitation probability
2.3%top 17% of all CVEs
observed exploitation
yesVulnCheck
9 public exploit(s)
Deserialization of Untrusted Data vulnerability in Liquid Web / StellarWP GiveWP allows Object Injection.
This issue affects GiveWP: from n/a through 4.16.7.1.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Affected products
Liquid Web / StellarWP · GiveWPpublic PoCs found — 9
githubgithub.com/dinosn/givewp-cve-2026-82222-rce-lab★ 16githubgithub.com/UdinChan/cve-2026-82222-poc★ 1githubgithub.com/R0x19/CVE-2026-82222★ 0githubgithub.com/GhostlyrootB2H/CVE-2026-82222★ 0githubgithub.com/0xCyp1337/CVE-2026-82222-MassExploit★ 0vulncheckvulncheck.com/xdb/5f170afa6671unverifiedvulncheckvulncheck.com/xdb/70c0ed01a68cunverifiedvulncheckvulncheck.com/xdb/b007e53b6084unverifiedvulncheckvulncheck.com/xdb/31c0bc82f764unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — Liquid Web / StellarWP GiveWP
In the same product, most dangerous first.
CVE-2023-23672MEDIUMWordPress GiveWP plugin <= 2.25.1 - Arbitrary Content Deletion vulnerabilityEPSS 0.4%CVE-2026-97196CRITICALWordPress GiveWP plugin <= 4.16.9 - Broken Authentication vulnerabilityEPSS 0.3%CVE-2026-96333HIGHWordPress GiveWP plugin <= 4.16.8.1 - Payment Bypass vulnerabilityEPSS 0.3%CVE-2026-34900HIGHWordPress GiveWP plugin <= 4.14.2 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-42678HIGHWordPress GiveWP plugin <= 4.14.5 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-106600MEDIUMWordPress GiveWP plugin <= 4.18.0 - Broken Access Control vulnerabilityEPSS 0.2%