Medium
wordpress — security advisory
WordPress is affected by an unauthenticated blind SSRF in the pingback feature. Because of a TOCTOU race condition between the validation checks and the HTTP request, attackers can reach internal hosts that are explicitly forbidden.
- Products
- wordpress
- Affected versions
- 6.1.1+dfsg1-1, 6.1.6+dfsg1-0+deb12u1, 6.1.9+dfsg1-0+deb12u1, 6.2+dfsg1-1, 6.2.1+dfsg1-1, 6.2.2+dfsg1-1, 6.3+dfsg1-1, 6.3.1+dfsg1-1, 6.3.2+dfsg1-1, 6.4.1+dfsg1-1, 6.4.1+dfsg1-1.1, 6.4.2+dfsg1-1, 6.4.3+dfsg1-1, 6.5+dfsg1-1, 6.5.2+dfsg1-1, 6.5.3+dfsg1-1, 6.5.5+dfsg1-1, 6.6.1+dfsg1-1, 6.7.2+dfsg1-1, 6.7.2+dfsg1-1.1, 6.8.1+dfsg1-1, 6.8.10+dfsg1-0+deb13u1, 6.8.3+dfsg1-0+deb13u1, 6.8.3+dfsg1-1, 6.8.6+dfsg1-0+deb13u1, 6.8.7+dfsg1-0+deb13u1, 6.9+dfsg1-1, 6.9.4+dfsg1-1, 7.0+dfsg1-1, 7.0.2+dfsg1-1, 7.0.3+dfsg1-1, 7.1+dfsg1-1, 7.1.1+dfsg1-1, 7.1.2+dfsg1-1
- Fixed versions
- Not specified
- CVEs
- CVE-2022-3590
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 30 Oct 2026, 14:58 UTC · Revision 1
Source evidence
WordPress is affected by an unauthenticated blind SSRF in the pingback feature. Because of a TOCTOU race condition between the validation checks and the HTTP request, attackers can reach internal hosts that are explicitly forbidden.
osv:DEBIAN-CVE-2022-3590
wordpress
Fixed versions: Not specified
wordpress
Fixed versions: Not specified
wordpress
Fixed versions: Not specified
Complete source record
{
"id": "516fd47b4e9f28f74c4689559e3283ba7f344d5e377326ba2ba24fdcb77e5ed1",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2022-3590",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2022-3590",
"summary": "WordPress is affected by an unauthenticated blind SSRF in the pingback feature. Because of a TOCTOU race condition between the validation checks and the HTTP request, attackers can reach internal hosts that are explicitly forbidden.",
"evidence": "osv:DEBIAN-CVE-2022-3590",
"products": [
{
"name": {
"value": "wordpress",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "6.1.1+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.1.6+dfsg1-0+deb12u1",
"evidence": "/affected/0/versions"
},
{
"value": "6.1.9+dfsg1-0+deb12u1",
"evidence": "/affected/0/versions"
},
{
"value": "6.2+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.2.1+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.2.2+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.3+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.3.1+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.3.2+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.4.1+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.4.1+dfsg1-1.1",
"evidence": "/affected/0/versions"
},
{
"value": "6.4.2+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.4.3+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.5+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.5.2+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.5.3+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.5.5+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.6.1+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.7.2+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.7.2+dfsg1-1.1",
"evidence": "/affected/0/versions"
},
{
"value": "6.8.1+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.8.3+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.9+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "6.9.4+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "7.0+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "7.0.2+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "7.0.3+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "7.1+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "7.1.1+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "7.1.2+dfsg1-1",
"evidence": "/affected/0/versions"
}
]
},
{
"name": {
"value": "wordpress",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "6.8.1+dfsg1-1",
"evidence": "/affected/1/versions"
},
{
"value": "6.8.10+dfsg1-0+deb13u1",
"evidence": "/affected/1/versions"
},
{
"value": "6.8.3+dfsg1-0+deb13u1",
"evidence": "/affected/1/versions"
},
{
"value": "6.8.3+dfsg1-1",
"evidence": "/affected/1/versions"
},
{
"value": "6.8.6+dfsg1-0+deb13u1",
"evidence": "/affected/1/versions"
},
{
"value": "6.8.7+dfsg1-0+deb13u1",
"evidence": "/affected/1/versions"
},
{
"value": "6.9+dfsg1-1",
"evidence": "/affected/1/versions"
},
{
"value": "6.9.4+dfsg1-1",
"evidence": "/affected/1/versions"
},
{
"value": "7.0+dfsg1-1",
"evidence": "/affected/1/versions"
},
{
"value": "7.0.2+dfsg1-1",
"evidence": "/affected/1/versions"
},
{
"value": "7.0.3+dfsg1-1",
"evidence": "/affected/1/versions"
},
{
"value": "7.1+dfsg1-1",
"evidence": "/affected/1/versions"
},
{
"value": "7.1.1+dfsg1-1",
"evidence": "/affected/1/versions"
},
{
"value": "7.1.2+dfsg1-1",
"evidence": "/affected/1/versions"
}
]
},
{
"name": {
"value": "wordpress",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "6.8.1+dfsg1-1",
"evidence": "/affected/2/versions"
},
{
"value": "6.8.3+dfsg1-1",
"evidence": "/affected/2/versions"
},
{
"value": "6.9+dfsg1-1",
"evidence": "/affected/2/versions"
},
{
"value": "6.9.4+dfsg1-1",
"evidence": "/affected/2/versions"
},
{
"value": "7.0+dfsg1-1",
"evidence": "/affected/2/versions"
},
{
"value": "7.0.2+dfsg1-1",
"evidence": "/affected/2/versions"
},
{
"value": "7.0.3+dfsg1-1",
"evidence": "/affected/2/versions"
},
{
"value": "7.1+dfsg1-1",
"evidence": "/affected/2/versions"
},
{
"value": "7.1.1+dfsg1-1",
"evidence": "/affected/2/versions"
},
{
"value": "7.1.2+dfsg1-1",
"evidence": "/affected/2/versions"
}
]
}
],
"severity": "medium",
"structured": {
"id": "DEBIAN-CVE-2022-3590",
"aliases": [
"DEBIAN-CVE-2022-3590"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "wordpress",
"purl": "pkg:deb/debian/wordpress?arch=source&distro=bookworm",
"ecosystem": "Debian:12"
},
"versions": [
"6.1.1+dfsg1-1",
"6.1.6+dfsg1-0+deb12u1",
"6.1.9+dfsg1-0+deb12u1",
"6.2+dfsg1-1",
"6.2.1+dfsg1-1",
"6.2.2+dfsg1-1",
"6.3+dfsg1-1",
"6.3.1+dfsg1-1",
"6.3.2+dfsg1-1",
"6.4.1+dfsg1-1",
"6.4.1+dfsg1-1.1",
"6.4.2+dfsg1-1",
"6.4.3+dfsg1-1",
"6.5+dfsg1-1",
"6.5.2+dfsg1-1",
"6.5.3+dfsg1-1",
"6.5.5+dfsg1-1",
"6.6.1+dfsg1-1",
"6.7.2+dfsg1-1",
"6.7.2+dfsg1-1.1",
"6.8.1+dfsg1-1",
"6.8.3+dfsg1-1",
"6.9+dfsg1-1",
"6.9.4+dfsg1-1",
"7.0+dfsg1-1",
"7.0.2+dfsg1-1",
"7.0.3+dfsg1-1",
"7.1+dfsg1-1",
"7.1.1+dfsg1-1",
"7.1.2+dfsg1-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-3590.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "wordpress",
"purl": "pkg:deb/debian/wordpress?arch=source&distro=trixie",
"ecosystem": "Debian:13"
},
"versions": [
"6.8.1+dfsg1-1",
"6.8.10+dfsg1-0+deb13u1",
"6.8.3+dfsg1-0+deb13u1",
"6.8.3+dfsg1-1",
"6.8.6+dfsg1-0+deb13u1",
"6.8.7+dfsg1-0+deb13u1",
"6.9+dfsg1-1",
"6.9.4+dfsg1-1",
"7.0+dfsg1-1",
"7.0.2+dfsg1-1",
"7.0.3+dfsg1-1",
"7.1+dfsg1-1",
"7.1.1+dfsg1-1",
"7.1.2+dfsg1-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-3590.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "wordpress",
"purl": "pkg:deb/debian/wordpress?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"versions": [
"6.8.1+dfsg1-1",
"6.8.3+dfsg1-1",
"6.9+dfsg1-1",
"6.9.4+dfsg1-1",
"7.0+dfsg1-1",
"7.0.2+dfsg1-1",
"7.0.3+dfsg1-1",
"7.1+dfsg1-1",
"7.1.1+dfsg1-1",
"7.1.2+dfsg1-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-3590.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
],
"modified": "2026-10-15T08:02:39.984256720Z",
"provider": "osv",
"upstream": [
"CVE-2022-3590"
],
"references": [
"https://security-tracker.debian.org/tracker/CVE-2022-3590"
]
},
"related_cves": [
{
"value": "CVE-2022-3590",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 323914,
"published_at": "2022-12-14T09:15:09.26+00:00"
}