VulnerabilityModified
CVE-2020-8233
A command injection vulnerability exists in EdgeSwitch firmware <v1.9.0 that allowed an authenticated read-only user to execute arbitrary shell commands over the HTTP interface, allowing them to escalate privileges.
HIGH 8.8EPSS 4.42%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (4.42%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A command injection vulnerability exists in EdgeSwitch firmware <v1.9.0 that allowed an authenticated read-only user to execute arbitrary shell commands over the HTTP interface, allowing them to escalate privileges.
- 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
- 4.42% probability · 91th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-77, CWE-78
- Affected
- ui/edgeswitch firmware · opensuse/backports sle · opensuse/leap
- Source
- support@hackerone.com
References
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00019.htmlMailing List, Third Party Advisory
- https://community.ui.com/releases/EdgeMAX-EdgeSwitch-Firmware-v1-9-1-v1-9-1/8a87dfc5-70f5-4055-8d67-570db1f5695cPatch, Release Notes, Vendor Advisory
- https://community.ui.com/releases/Security-advisory-bulletin-014-014/1c32c056-2c64-4e60-ac23-ce7d8f387821Vendor Advisory
- https://www.ui.com/download/edgemaxProduct
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00019.htmlMailing List, Third Party Advisory
- https://community.ui.com/releases/EdgeMAX-EdgeSwitch-Firmware-v1-9-1-v1-9-1/8a87dfc5-70f5-4055-8d67-570db1f5695cPatch, Release Notes, Vendor Advisory
- https://community.ui.com/releases/Security-advisory-bulletin-014-014/1c32c056-2c64-4e60-ac23-ce7d8f387821Vendor Advisory
- https://www.ui.com/download/edgemaxProduct
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.