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HIGH · 7.5

CVE-2021-25093

The Link Library WordPress plugin before 7.2.8 does not have authorisation in place when deleting links, allowing unauthenticated users to delete arbitrary links via a crafted request

Vulnerability Description

The Link Library WordPress plugin before 7.2.8 does not have authorisation in place when deleting links, allowing unauthenticated users to delete arbitrary links via a crafted request

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
YlefebvreLink Library< 7.2.8

Related Weaknesses (CWE)

CWE-862

References

FAQ

What is CVE-2021-25093?

CVE-2021-25093 is a vulnerability with a CVSS score of 7.5 (HIGH). The Link Library WordPress plugin before 7.2.8 does not have authorisation in place when deleting links, allowing unauthenticated users to delete arbitrary links via a crafted request

How severe is CVE-2021-25093?

CVE-2021-25093 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-25093?

Check the references section above for vendor advisories and patch information. Affected products include: Ylefebvre Link Library.