CVE-2020-29021
MEDIUMCVSS 4.8/10EPSS 0.65%
Last modified
CVE-2020-29021 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. A vulnerability in web UI input field of GateManager allows authenticated attacker to enter script tags that could cause XSS. This issue affects: GateManager all versions prior to 9.3.. EPSS estimates a 0.65% chance of exploitation in the next 30 days.
Description
A vulnerability in web UI input field of GateManager allows authenticated attacker to enter script tags that could cause XSS. This issue affects: GateManager all versions prior to 9.3.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Secomea | Gatemanager 8250 Firmware | < 9.3 |
| Secomea | Gatemanager 4250 Firmware | All versions |
| Secomea | Gatemanager 4260 Firmware | All versions |
| Secomea | Gatemanager 9250 Firmware | All versions |
References
- https://www.secomea.com/support/cybersecurity-advisory/Vendor Advisory
- https://www.secomea.com/support/cybersecurity-advisory/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-29021?
A vulnerability in web UI input field of GateManager allows authenticated attacker to enter script tags that could cause XSS. This issue affects: GateManager all versions prior to 9.3.
How severe is CVE-2020-29021?
CVE-2020-29021 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 0.65% probability of exploitation in the next 30 days.
How do I fix CVE-2020-29021?
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-2020-29021?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST