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CVE-2020-19676

MEDIUMCVSS 5.3/10EPSS 1.42%

Last modified

CVE-2020-19676 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Nacos 1.1.4 is affected by: Incorrect Access Control. An environment can be set up locally to get the service details interface. EPSS estimates a 1.42% chance of exploitation in the next 30 days.

Description

Nacos 1.1.4 is affected by: Incorrect Access Control. An environment can be set up locally to get the service details interface. Then other Nacos service names can be accessed through the service list interface. Service details can then be accessed when not logged in. (detail:https://github.com/alibaba/nacos/issues/2284)

Metrics

CVSS 3.1
5.3/10

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

EPSS Probability
1.42%

69.4th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
AlibabaNacos1.1.4

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-19676?
Nacos 1.1.4 is affected by: Incorrect Access Control. An environment can be set up locally to get the service details interface. Then other Nacos service names can be accessed through the service list interface. Service details can then be accessed when not logged in. (detail:https://github.com/alibaba/nacos/issues/2284)
How severe is CVE-2020-19676?
CVE-2020-19676 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 1.42% probability of exploitation in the next 30 days.
How do I fix CVE-2020-19676?
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-2020-19676?

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Source: NVD / NIST