The WPeMatico RSS Feed Fetcher WordPress plugin before 2.8.27 does not perform a capability check before fetching a user-supplied URL and rendering the response, allowing users with contributor-level access and above to force the server to issue requests to internal-only hosts and read the responses back.
PUBLISHED5.2
WPeMatico RSS Feed Fetcher < 2.8.27 - Contributor+ SSRF via Campaign Preview
Problem type
- CWE-918 Server-Side Request Forgery (SSRF)
Affected products
Unknown
WPeMatico RSS Feed Fetcher
< 2.8.27 - AFFECTED
References
GitHub Security Advisories
GHSA-jghr-cfvc-958g
The WPeMatico RSS Feed Fetcher WordPress plugin before 2.8.27 does not perform a capability check...
https://github.com/advisories/GHSA-jghr-cfvc-958gThe WPeMatico RSS Feed Fetcher WordPress plugin before 2.8.27 does not perform a capability check before fetching a user-supplied URL and rendering the response, allowing users with contributor-level access and above to force the server to issue requests to internal-only hosts and read the responses back.
JSON source
https://cveawg.mitre.org/api/cve/CVE-2026-89003Click to expand
{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-89003",
"assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"assignerShortName": "WPScan",
"dateUpdated": "2026-09-27T06:00:21.263Z",
"dateReserved": "2026-09-10T16:19:28.251Z",
"datePublished": "2026-09-27T06:00:21.263Z",
"state": "PUBLISHED"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"shortName": "WPScan",
"dateUpdated": "2026-09-27T06:00:21.263Z"
},
"title": "WPeMatico RSS Feed Fetcher < 2.8.27 - Contributor+ SSRF via Campaign Preview",
"descriptions": [
{
"lang": "en",
"value": "The WPeMatico RSS Feed Fetcher WordPress plugin before 2.8.27 does not perform a capability check before fetching a user-supplied URL and rendering the response, allowing users with contributor-level access and above to force the server to issue requests to internal-only hosts and read the responses back."
}
],
"affected": [
{
"vendor": "Unknown",
"product": "WPeMatico RSS Feed Fetcher",
"defaultStatus": "unaffected",
"versions": [
{
"version": "0",
"status": "affected",
"versionType": "semver",
"lessThan": "2.8.27"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"lang": "en",
"description": "CWE-918 Server-Side Request Forgery (SSRF)",
"type": "CWE"
}
]
}
],
"references": [
{
"url": "https://wpscan.com/vulnerability/9b891cf0-c663-48ae-adf4-4693b46d0529/",
"tags": [
"exploit",
"vdb-entry",
"technical-description"
]
}
],
"credits": [
{
"lang": "en",
"value": "Karthik Ramakrishnan",
"type": "finder"
},
{
"lang": "en",
"value": "WPScan",
"type": "coordinator"
}
]
}
}
}