Overview
- Description
- 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.
- Source
- contact@wpscan.com
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 5.9
- Impact score
- 3.6
- Exploitability score
- 2.2
- Vector string
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- Severity
- MEDIUM
Weaknesses
- nvd@nist.gov
- CWE-367
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6472E009-6F00-49A7-B117-2231EF690FF8",
"versionEndIncluding": "6.1.1",
"versionStartIncluding": "4.2"
},
{
"criteria": "cpe:2.3:a:wordpress:wordpress:4.1:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7D60ACB0-BD1F-46D0-9C78-EDB946390A9D"
}
],
"operator": "OR"
}
]
}
]