CVE-2020-11818
HIGHCVSS 8.8/10EPSS 0.84%
Last modified
CVE-2020-11818 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. In Rukovoditel 2.5.2 has a form_session_token value to prevent CSRF attacks. This protection mechanism can be bypassed with another user's valid token. EPSS estimates a 0.84% chance of exploitation in the next 30 days.
Description
In Rukovoditel 2.5.2 has a form_session_token value to prevent CSRF attacks. This protection mechanism can be bypassed with another user's valid token. Thus, an attacker can change the Admin password by using a CSRF attack and escalate his/her privileges.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Rukovoditel | Rukovoditel | 2.5.2 |
References
- https://fatihhcelik.blogspot.com/2020/01/rukovoditel-csrf-bypass-privilege.htmlExploit, Third Party Advisory
- https://fatihhcelik.blogspot.com/2020/01/rukovoditel-csrf-bypass-privilege.htmlExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-11818?
In Rukovoditel 2.5.2 has a form_session_token value to prevent CSRF attacks. This protection mechanism can be bypassed with another user's valid token. Thus, an attacker can change the Admin password by using a CSRF attack and escalate his/her privileges.
How severe is CVE-2020-11818?
CVE-2020-11818 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.84% probability of exploitation in the next 30 days.
How do I fix CVE-2020-11818?
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-2020-11818?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST