CVE-2020-15313
MEDIUMCVSS 5.9/10EPSS 0.98%
Last modified
CVE-2020-15313 is a medium-severity vulnerability rated 5.9/10 on the CVSS scale. Zyxel CloudCNM SecuManager 3.1.0 and 3.1.1 has a hardcoded ECDSA SSH key for the root account.. EPSS estimates a 0.98% chance of exploitation in the next 30 days.
Description
Zyxel CloudCNM SecuManager 3.1.0 and 3.1.1 has a hardcoded ECDSA SSH key for the root account.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Zyxel | Cloudcnm Secumanager | 3.1.0 |
| Zyxel | Cloudcnm Secumanager | 3.1.1 |
References
- https://pierrekim.github.io/blog/2020-03-09-zyxel-secumanager-0day-vulnerabilities.htmlExploit, Technical Description, Third Party Advisory
- https://pierrekim.github.io/blog/2020-03-09-zyxel-secumanager-0day-vulnerabilities.htmlExploit, Technical Description, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-15313?
Zyxel CloudCNM SecuManager 3.1.0 and 3.1.1 has a hardcoded ECDSA SSH key for the root account.
How severe is CVE-2020-15313?
CVE-2020-15313 has a CVSS score of 5.9/10 (MEDIUM severity). The EPSS model estimates a 0.98% probability of exploitation in the next 30 days.
How do I fix CVE-2020-15313?
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-2020-15313?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST