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cve[email protected]CVE-2021-24230
HistoryApr 12, 2021 - 2:15 p.m.

CVE-2021-24230

2021-04-1214:15:16
CWE-352
web.nvd.nist.gov
18
cve-2021-24230
jetpack scan
nvd
wordpress plugin
cross-site request forgery
csrf
vulnerability
exploit
user account security
privileges
metadata manipulation

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H

8 High

AI Score

Confidence

High

5.8 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:P/A:P

0.001 Low

EPSS

Percentile

39.5%

The Jetpack Scan team identified a Cross-Site Request Forgery vulnerability in the Patreon WordPress plugin before 1.7.0, allowing attackers to make a logged in user overwrite or create arbitrary user metadata on the victim’s account once visited. If exploited, this bug can be used to overwrite the “wp_capabilities” meta, which contains the affected user account’s roles and privileges. Doing this would essentially lock them out of the site, blocking them from accessing paid content.

Affected configurations

Vulners
NVD
Node
wordpresswordpressRange<1.7.0
VendorProductVersionCPE
wordpresswordpress*cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "Patreon WordPress",
    "vendor": "Unknown",
    "versions": [
      {
        "lessThan": "1.7.0",
        "status": "affected",
        "version": "1.7.0",
        "versionType": "custom"
      }
    ]
  }
]

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H

8 High

AI Score

Confidence

High

5.8 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:P/A:P

0.001 Low

EPSS

Percentile

39.5%

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