CVE-2021-43455
HIGHCVSS 7.8/10EPSS 0.45%
Last modified
CVE-2021-43455 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. An Unquoted Service Path vulnerability exists in FreeLAN 2.2 via a specially crafted file in the FreeLAN Service path.. EPSS estimates a 0.45% chance of exploitation in the next 30 days.
Description
An Unquoted Service Path vulnerability exists in FreeLAN 2.2 via a specially crafted file in the FreeLAN Service path.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Freelan | Freelan | 2.2 |
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/197919Third Party Advisory, VDB Entry
- https://github.com/M507/MinerExploit, Third Party Advisory
- https://www.exploit-db.com/exploits/49630Exploit, Third Party Advisory, VDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/197919Third Party Advisory, VDB Entry
- https://github.com/M507/MinerExploit, Third Party Advisory
- https://www.exploit-db.com/exploits/49630Exploit, Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-43455?
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 a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.45% probability of exploitation in the next 30 days.
How do I fix CVE-2021-43455?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2021-43455?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST