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CVE-2020-9209

MEDIUMCVSS 6.7/10EPSS 0.21%

Last modified

CVE-2020-9209 is a medium-severity vulnerability rated 6.7/10 on the CVSS scale. There is a privilege escalation vulnerability in SMC2.0 product. Some files in a directory of a module are located improperly. EPSS estimates a 0.21% chance of exploitation in the next 30 days.

Description

There is a privilege escalation vulnerability in SMC2.0 product. Some files in a directory of a module are located improperly. It does not apply the directory limitation. Attackers can exploit this vulnerability by crafting malicious file to launch privilege escalation. This can compromise normal service of affected products.

Metrics

CVSS 3.1
6.7/10

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
0.21%

11.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
HuaweiSmc2.0 Firmwarev600r006c00spc700
HuaweiSmc2.0 Firmwarev600r006c00spc800
HuaweiSmc2.0 Firmwarev600r006c10spc500
HuaweiSmc2.0 Firmwarev600r006c10spc600
HuaweiSmc2.0 Firmwarev600r006c10spc601
HuaweiSmc2.0 Firmwarev600r006c10spc602
HuaweiSmc2.0 Firmwarev600r006c10spc700
HuaweiSmc2.0 Firmwarev600r006c10spc800
HuaweiSmc2.0 Firmwarev600r006c10spca00
HuaweiSmc2.0 Firmwarev600r006c10spcb00
HuaweiSmc2.0 Firmwarev600r006c10spcc00
HuaweiSmc2.0 Firmwarev600r006c10spcd00
HuaweiSmc2.0 Firmwarev600r006c10spce00
HuaweiSmc2.0 Firmwarev600r019c00
HuaweiSmc2.0 Firmwarev600r019c10

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-9209?
There is a privilege escalation vulnerability in SMC2.0 product. Some files in a directory of a module are located improperly. It does not apply the directory limitation. Attackers can exploit this vulnerability by crafting malicious file to launch privilege escalation. This can compromise normal service of affected products.
How severe is CVE-2020-9209?
CVE-2020-9209 has a CVSS score of 6.7/10 (MEDIUM severity). The EPSS model estimates a 0.21% probability of exploitation in the next 30 days.
How do I fix CVE-2020-9209?
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-2020-9209?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST