8.8
CVE-2023-53933
- EPSS 0.87%
- Veröffentlicht 17.12.2025 22:44:59
- Zuletzt bearbeitet 24.12.2025 16:52:17
- Quelle disclosure@vulncheck.com
- CVE-Watchlists
- Unerledigt
Serendipity 2.4.0 Authenticated Remote Code Execution via File Upload
Serendipity 2.4.0 contains a remote code execution vulnerability that allows authenticated attackers to upload malicious PHP files with .phar extension. Attackers can upload files with system command payloads to the media upload endpoint and execute arbitrary commands on the server.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
S9y ≫ Serendipity Version2.4.0 Update-
VulnDex Vulnerability Enrichment
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.87% | 0.542 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| disclosure@vulncheck.com | 8.7 | 0 | 0 |
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
|
| disclosure@vulncheck.com | 8.8 | 2.8 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
CWE-434 Unrestricted Upload of File with Dangerous Type
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.
https://docs.s9y.org/
https://www.exploit-db.com/exploits/51372
https://www.vulncheck.com/advisories/serendipity-authenticated-remote-code-execution-via-file-upload