CVE-2020-23934
An authenticated user can directly execute system commands by uploading a php web shell in the "Filemanager" section.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 16.0%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
Description
An issue was discovered in RiteCMS 2.2.1. An authenticated user can directly execute system commands by uploading a php web shell in the "Filemanager" section.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 15.96% probability · 97th percentile
- Public exploits
- 1 in Exploit-DB · verified · first 6 July 2020
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- ritecms/ritecms
- Source
- cve@mitre.org
EPSS 16.0% since 3 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
Public exploits (1)
Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.
References
- https://github.com/enesozeser/Vulnerabilities/blob/master/CVE-2020-23934Third Party Advisory
- https://www.exploit-db.com/exploits/48636Exploit, Third Party Advisory, VDB Entry
- https://github.com/enesozeser/Vulnerabilities/blob/master/CVE-2020-23934Third Party Advisory
- https://www.exploit-db.com/exploits/48636Exploit, Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.