CVE-2021-42655
HIGHCVSS 8.8/10EPSS 1.15%
Last modified
CVE-2021-42655 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. SiteServer CMS V6.15.51 is affected by a SQL injection vulnerability.. EPSS estimates a 1.15% chance of exploitation in the next 30 days.
Description
SiteServer CMS V6.15.51 is affected by a SQL injection vulnerability.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Sscms | Siteserver Cms | 6.15.51 |
References
- https://github.com/siteserver/cmsThird Party Advisory
- https://github.com/siteserver/cms/issues/3237Exploit, Issue Tracking, Third Party Advisory
- https://github.com/siteserver/cms/releases/download/siteserver-v6.15.51/siteserver_install.zipRelease Notes, Third Party Advisory
- https://github.com/siteserver/cmsThird Party Advisory
- https://github.com/siteserver/cms/issues/3237Exploit, Issue Tracking, Third Party Advisory
- https://github.com/siteserver/cms/releases/download/siteserver-v6.15.51/siteserver_install.zipRelease Notes, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-42655?
SiteServer CMS V6.15.51 is affected by a SQL injection vulnerability.
How severe is CVE-2021-42655?
CVE-2021-42655 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.15% probability of exploitation in the next 30 days.
How do I fix CVE-2021-42655?
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-2021-42655?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST