Strix
26.1K

CVE-2020-15712

MEDIUMCVSS 4.3/10EPSS 1.56%

Last modified

CVE-2020-15712 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. rConfig 3.9.5 could allow a remote authenticated attacker to traverse directories on the system. An attacker could send a crafted request to the ajaxGetFileByPath.php script containing hexadecimal encoded "dot dot" sequences (%2f..%2f) in the path parameter to view arbitrary files on the system.. EPSS estimates a 1.56% chance of exploitation in the next 30 days.

Description

rConfig 3.9.5 could allow a remote authenticated attacker to traverse directories on the system. An attacker could send a crafted request to the ajaxGetFileByPath.php script containing hexadecimal encoded "dot dot" sequences (%2f..%2f) in the path parameter to view arbitrary files on the system.

Metrics

CVSS 3.1
4.3/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

EPSS Probability
1.56%

72.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
RconfigRconfig3.9.5

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-15712?
rConfig 3.9.5 could allow a remote authenticated attacker to traverse directories on the system. An attacker could send a crafted request to the ajaxGetFileByPath.php script containing hexadecimal encoded "dot dot" sequences (%2f..%2f) in the path parameter to view arbitrary files on the system.
How severe is CVE-2020-15712?
CVE-2020-15712 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 1.56% probability of exploitation in the next 30 days.
How do I fix CVE-2020-15712?
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-2020-15712?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST