CVE-2020-29022
MEDIUMCVSS 5.3/10EPSS 0.80%
Last modified
CVE-2020-29022 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Failure to Sanitize host header value on output in the GateManager Web server could allow an attacker to conduct web cache poisoning attacks. This issue affects Secomea GateManager all versions prior to 9.3. EPSS estimates a 0.80% chance of exploitation in the next 30 days.
Description
Failure to Sanitize host header value on output in the GateManager Web server could allow an attacker to conduct web cache poisoning attacks. This issue affects Secomea GateManager all versions prior to 9.3
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Secomea | Gatemanager 4250 Firmware | All versions |
| Secomea | Gatemanager 4260 Firmware | All versions |
| Secomea | Gatemanager 9250 Firmware | All versions |
| Secomea | Gatemanager 8250 Firmware | < 9.3 |
References
- https://www.secomea.com/support/cybersecurity-advisory/#2923Vendor Advisory
- https://www.secomea.com/support/cybersecurity-advisory/#2923Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-29022?
Failure to Sanitize host header value on output in the GateManager Web server could allow an attacker to conduct web cache poisoning attacks. This issue affects Secomea GateManager all versions prior to 9.3
How severe is CVE-2020-29022?
CVE-2020-29022 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.80% probability of exploitation in the next 30 days.
How do I fix CVE-2020-29022?
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-2020-29022?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST