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WordfenceCVELIST:CVE-2023-1931

HistoryApr 06, 2023 - 8:05 p.m.

CVE-2023-1931

2023-04-0620:05:26

Wordfence

www.cve.org

cve-2023-1931

unauthorized data loss

missing capability check

deletecssandjscachetoolbar function

authenticated attackers

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

4.5

Confidence

High

EPSS

0.001

Percentile

40.5%

JSON

The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized data loss due to a missing capability check on the deleteCssAndJsCacheToolbar function in versions up to, and including, 1.1.2. This makes it possible for authenticated attackers with subscriber-level access to perform cache deletion.

CNA Affected

[
  {
    "vendor": "emrevona",
    "product": "WP Fastest Cache",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "1.1.2",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

plugins.trac.wordpress.org/changeset/2893158/wp-fastest-cache/trunk/wpFastestCache.php?contextall=1

www.wordfence.com/threat-intel/vulnerabilities/id/b4bb2d72-ff31-4220-acb3-ed17bb9229b5?source=cve

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

4.5

Confidence

High

EPSS

0.001

Percentile

40.5%

JSON

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