CVE-2024-24399
An arbitrary file upload vulnerability in LEPTON v7.0.0 allows authenticated attackers to execute arbitrary PHP code by uploading this code to the backend/languages/index.php languages area.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 15.6%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
Description
An arbitrary file upload vulnerability in LEPTON v7.0.0 allows authenticated attackers to execute arbitrary PHP code by uploading this code to the backend/languages/index.php languages area.
- CVSS 3.1
- 7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 15.60% probability · 97th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-434
- Affected
- lepton-cms/leptoncms
- Source
- cve@mitre.org
EPSS 15.6% since 26 October 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.
References
- https://github.com/capture0x/leptoncms
- https://github.com/capture0x/leptoncms/blob/main/README.mdExploit
- https://packetstormsecurity.com/files/176647/Lepton-CMS-7.0.0-Remote-Code-Execution.html
- https://www.exploit-db.com/exploits/51949
- https://github.com/capture0x/leptoncms
- https://github.com/capture0x/leptoncms/blob/main/README.mdExploit
- https://packetstormsecurity.com/files/176647/Lepton-CMS-7.0.0-Remote-Code-Execution.html
- https://www.exploit-db.com/exploits/51949
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.