CVE-2021-25036
6.5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.9 High
AI Score
Confidence
High
0.024 Low
EPSS
Percentile
90.0%
The All in One SEO WordPress plugin before 4.1.5.3 is affected by a Privilege Escalation issue, which was discovered during an internal audit by the Jetpack Scan team, and may grant bad actors access to protected REST API endpoints they shouldn’t have access to. This could ultimately enable users with low-privileged accounts, like subscribers, to perform remote code execution on affected sites.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| aioseo | all_in_one_seo | * | cpe:2.3:a:aioseo:all_in_one_seo:*:*:*:*:*:*:*:* |
| aioseo | all_in_one_seo | * | cpe:2.3:a:aioseo:all_in_one_seo:*:*:*:*:*:*:*:* |
CNA Affected
[
{
"product": "All in One SEO – Best WordPress SEO Plugin – Easily Improve SEO Rankings & Increase Traffic",
"vendor": "Unknown",
"versions": [
{
"lessThan": "4.1.3.1*",
"status": "affected",
"version": "4.1.3.1",
"versionType": "custom"
},
{
"lessThan": "4.1.5.3",
"status": "affected",
"version": "4.1.5.3",
"versionType": "custom"
}
]
}
]Related
6.5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.9 High
AI Score
Confidence
High
0.024 Low
EPSS
Percentile
90.0%