CVE-2021-3806
MEDIUMCVSS 5.3/10EPSS 0.68%
Last modified
CVE-2021-3806 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. A path traversal vulnerability on Pardus Software Center's "extractArchive" function could allow anyone on the same network to do a man-in-the-middle and write files on the system.. EPSS estimates a 0.68% chance of exploitation in the next 30 days.
Description
A path traversal vulnerability on Pardus Software Center's "extractArchive" function could allow anyone on the same network to do a man-in-the-middle and write files on the system.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tubitak | Pardus Software Center | < 0.1.0 |
References
- https://pentest.blog/pardus-21-linux-distro-remote-code-execution-0day-2021/Exploit, Third Party Advisory
- https://www.usom.gov.tr/bildirim/tr-21-0754Third Party Advisory
- https://pentest.blog/pardus-21-linux-distro-remote-code-execution-0day-2021/Exploit, Third Party Advisory
- https://www.usom.gov.tr/bildirim/tr-21-0754Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-3806?
A path traversal vulnerability on Pardus Software Center's "extractArchive" function could allow anyone on the same network to do a man-in-the-middle and write files on the system.
How severe is CVE-2021-3806?
CVE-2021-3806 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.68% probability of exploitation in the next 30 days.
How do I fix CVE-2021-3806?
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.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2021
- CVE-2021-38021Inappropriate implementation in referrer in Google Chrome pr…6.5
- CVE-2021-38022Inappropriate implementation in WebAuthentication in Google …6.5
- CVE-2021-38023Use after free in Extensions in Google Chrome prior to 92.0.…8.8
- CVE-2021-3803nth-check is vulnerable to Inefficient Regular Expression Co…7.5
- CVE-2021-3804taro is vulnerable to Inefficient Regular Expression Complex…7.5
- CVE-2021-3805object-path is vulnerable to Improperly Controlled Modificat…7.5
- CVE-2021-3807ansi-regex is vulnerable to Inefficient Regular Expression C…7.5
- CVE-2021-3808Potential security vulnerabilities have been identified in t…7.8
- CVE-2021-38084An issue was discovered in the POP3 component of Courier Mai…8.1
- CVE-2021-38085The Canon TR150 print driver through 3.71.2.10 is vulnerable…7.8
- CVE-2021-38086Acronis Cyber Protect 15 for Windows prior to build 27009 an…7.8
- CVE-2021-38087Reflected cross-site scripting (XSS) was possible on the log…6.1
Are you affected by CVE-2021-3806?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST