CVE-2021-43455 — HIGH (7.8)

Vulnerability Description

An Unquoted Service Path vulnerability exists in FreeLAN 2.2 via a specially crafted file in the FreeLAN Service path.

CVSS Score

7.8

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Freelan	Freelan	2.2

Related Weaknesses (CWE)

CWE-428

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/197919Third Party AdvisoryVDB Entry
https://github.com/M507/MinerExploitThird Party Advisory
https://www.exploit-db.com/exploits/49630ExploitThird Party AdvisoryVDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/197919Third Party AdvisoryVDB Entry
https://github.com/M507/MinerExploitThird Party Advisory
https://www.exploit-db.com/exploits/49630ExploitThird Party AdvisoryVDB Entry

FAQ

What is CVE-2021-43455?

CVE-2021-43455 is a vulnerability with a CVSS score of 7.8 (HIGH). An Unquoted Service Path vulnerability exists in FreeLAN 2.2 via a specially crafted file in the FreeLAN Service path.

How severe is CVE-2021-43455?

CVE-2021-43455 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-43455?

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