VulnerabilityModified
CVE-2020-13994
A privileged user can achieve code execution on the server via a ticket because of improper access control of uploaded resources.
HIGH 8.8EPSS 7.36%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (7.36%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in Mods for HESK 3.1.0 through 2019.1.0. A privileged user can achieve code execution on the server via a ticket because of improper access control of uploaded resources. This might be exploitable in conjunction with CVE-2020-13992 by an unauthenticated attacker.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 7.36% probability · 94th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-434
- Affected
- mods-for-hesk/mods for hesk
- Source
- cve@mitre.org
References
- https://loca1gh0s7.github.io/MFH-from-XSS-to-RCE-loca1gh0st-exercise/Exploit, Third Party Advisory
- https://loca1gh0s7.github.io/MFH-from-XSS-to-RCE-loca1gh0st-exercise/Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.