CVE-2023-43877
MEDIUMCVSS 4.8/10EPSS 0.51%
Last modified
CVE-2023-43877 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. Rite CMS 3.0 has Multiple Cross-Site scripting (XSS) vulnerabilities that allow attackers to execute arbitrary code via a payload crafted in the Home Page fields in the Administration menu.. EPSS estimates a 0.51% chance of exploitation in the next 30 days.
Description
Rite CMS 3.0 has Multiple Cross-Site scripting (XSS) vulnerabilities that allow attackers to execute arbitrary code via a payload crafted in the Home Page fields in the Administration menu.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ritecms | Ritecms | 3.0 |
References
- https://github.com/sromanhu/CVE-2023-43878-RiteCMS-Stored-XSS---MainMenu/blob/main/README.mdExploit, Third Party Advisory
- https://github.com/sromanhu/RiteCMS-Stored-XSS---HomeExploit, Third Party Advisory
- https://github.com/sromanhu/CVE-2023-43878-RiteCMS-Stored-XSS---MainMenu/blob/main/README.mdExploit, Third Party Advisory
- https://github.com/sromanhu/RiteCMS-Stored-XSS---HomeExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-43877?
Rite CMS 3.0 has Multiple Cross-Site scripting (XSS) vulnerabilities that allow attackers to execute arbitrary code via a payload crafted in the Home Page fields in the Administration menu.
How severe is CVE-2023-43877?
CVE-2023-43877 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 0.51% probability of exploitation in the next 30 days.
How do I fix CVE-2023-43877?
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-2023-43877?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST