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HIGH · 8.1

CVE-2021-33354

Directory Traversal vulnerability in htmly before 2.8.1 allows remote attackers to perform arbitrary file deletions via modified file parameter.

Vulnerability Description

Directory Traversal vulnerability in htmly before 2.8.1 allows remote attackers to perform arbitrary file deletions via modified file parameter.

CVSS Score

8.1

HIGH

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

Affected Products

VendorProductVersions
HtmlyHtmly< 2.8.1

Related Weaknesses (CWE)

CWE-22

References

FAQ

What is CVE-2021-33354?

CVE-2021-33354 is a vulnerability with a CVSS score of 8.1 (HIGH). Directory Traversal vulnerability in htmly before 2.8.1 allows remote attackers to perform arbitrary file deletions via modified file parameter.

How severe is CVE-2021-33354?

CVE-2021-33354 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-33354?

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