CVE-2020-11815 json
In Rukovoditel 2.5.2, attackers can upload arbitrary file to the server by just changing the content-type value.
published 2020-04-16 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-4157
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.3%
- EPSS 2.3% chance of exploitation in 30 days, percentile 83%
- public exploits
- 0
- none known
Summary
In Rukovoditel 2.5.2, attackers can upload arbitrary file to the server by just changing the content-type value. As a result of that, an attacker can execute a command on the server. This specific attack only occurs without the Maintenance Mode setting.
Exploit prediction
2.31% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- fatihhcelik.blogspot.com https://fatihhcelik.blogspot.com/2020/01/rukovoditel-rce.html referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-434 Unrestricted Upload of File with Dangerous Type
References
-
fatihhcelik.blogspot.com
/2020/01/rukovoditel-rce.html
exploit, third-party-advisory
Sources
- CVE List CVE-2020-11815
- NVD CVE-2020-11815
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