CVE-2020-12259
MEDIUMCVSS 5.4/10EPSS 94.77%
Last modified
CVE-2020-12259 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. rConfig 3.9.4 is vulnerable to reflected XSS. The configDevice.php file improperly validates user input. EPSS estimates a 94.77% chance of exploitation in the next 30 days.
Description
rConfig 3.9.4 is vulnerable to reflected XSS. The configDevice.php file improperly validates user input. An attacker can exploit this vulnerability by crafting arbitrary JavaScript in the rid GET parameter of devicemgmnt.php.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Rconfig | Rconfig | 3.9.4 |
References
- https://gist.github.com/farid007/8855031bad0e497264e4879efb5bc9f8Third Party Advisory
- https://gist.github.com/farid007/8855031bad0e497264e4879efb5bc9f8Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-12259?
rConfig 3.9.4 is vulnerable to reflected XSS. The configDevice.php file improperly validates user input. An attacker can exploit this vulnerability by crafting arbitrary JavaScript in the rid GET parameter of devicemgmnt.php.
How severe is CVE-2020-12259?
CVE-2020-12259 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 94.77% probability of exploitation in the next 30 days.
How do I fix CVE-2020-12259?
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-2020-12259?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST