CVE-2021-28999
HIGHCVSS 8.8/10EPSS 1.33%
Last modified
CVE-2021-28999 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. SQL Injection vulnerability in CMS Made Simple through 2.2.15 allows remote attackers to execute arbitrary commands via the m1_sortby parameter to modules/News/function.admin_articlestab.php.. EPSS estimates a 1.33% chance of exploitation in the next 30 days.
Description
SQL Injection vulnerability in CMS Made Simple through 2.2.15 allows remote attackers to execute arbitrary commands via the m1_sortby parameter to modules/News/function.admin_articlestab.php.
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 |
|---|---|---|
| Cmsmadesimple | Cms Made Simple | <= 2.2.15 |
References
- https://seclists.org/fulldisclosure/2021/Mar/49Mailing List, Third Party Advisory
- https://seclists.org/fulldisclosure/2021/Mar/49Mailing List, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-28999?
SQL Injection vulnerability in CMS Made Simple through 2.2.15 allows remote attackers to execute arbitrary commands via the m1_sortby parameter to modules/News/function.admin_articlestab.php.
How severe is CVE-2021-28999?
CVE-2021-28999 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.33% probability of exploitation in the next 30 days.
How do I fix CVE-2021-28999?
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-2021-28976Remote Code Execution vulnerability in GetSimpleCMS before 3…7.2
- CVE-2021-28977Cross Site Scripting vulnerability in GetSimpleCMS 3.3.16 in…4.8
- CVE-2021-28979SafeNet KeySecure Management Console 8.12.0 is vulnerable to…6.5
- CVE-2021-28993Plixer Scrutinizer 19.0.2 is affected by: SQL Injection. The…7.5
- CVE-2021-28994kopano-ical (formerly zarafa-ical) in Kopano Groupware Core …7.5
- CVE-2021-28998File upload vulnerability in CMS Made Simple through 2.2.15 …7.2
- CVE-2021-29002A stored cross-site scripting (XSS) vulnerability in Plone C…5.4
- CVE-2021-29003Genexis PLATINUM 4410 2.1 P4410-V2-1.28 devices allow remote…9.8
- CVE-2021-29004rConfig 3.9.6 is affected by SQL Injection. A user must be a…8.8
- CVE-2021-29005Insecure permission of chmod command on rConfig server 3.9.6…8.8
- CVE-2021-29006rConfig 3.9.6 is affected by a Local File Disclosure vulnera…6.5
- CVE-2021-29008A cross-site scripting (XSS) issue in SEO Panel 4.8.0 allows…4.8
Are you affected by CVE-2021-28999?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST