Vulnerability Description
LimeSurvey version prior to 3.14.4 contains a file upload vulnerability in upload functionality that can result in an attacker gaining code execution via webshell. This attack appear to be exploitable via an authenticated user uploading a zip archive which can contains malicious php files that can be called under certain circumstances. This vulnerability appears to have been fixed in after commit 91d143230eb357260a19c8424b3005deb49a47f7 / version 3.14.4.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Limesurvey | Limesurvey | < 3.14.4 |
Related Weaknesses (CWE)
References
- https://github.com/LimeSurvey/LimeSurvey/commit/20fc85edccc80e7e7f16261354279238PatchThird Party Advisory
- https://github.com/LimeSurvey/LimeSurvey/commit/91d143230eb357260a19c8424b3005dePatchThird Party Advisory
- https://github.com/LimeSurvey/LimeSurvey/commit/20fc85edccc80e7e7f16261354279238PatchThird Party Advisory
- https://github.com/LimeSurvey/LimeSurvey/commit/91d143230eb357260a19c8424b3005dePatchThird Party Advisory
FAQ
What is CVE-2018-1000658?
CVE-2018-1000658 is a vulnerability with a CVSS score of 8.8 (HIGH). LimeSurvey version prior to 3.14.4 contains a file upload vulnerability in upload functionality that can result in an attacker gaining code execution via webshell. This attack appear to be exploitable...
How severe is CVE-2018-1000658?
CVE-2018-1000658 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-1000658?
Check the references section above for vendor advisories and patch information. Affected products include: Limesurvey Limesurvey.