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CVE-2023-20039

MEDIUMCVSS 5.5/10EPSS 0.20%

Last modified

CVE-2023-20039 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. A vulnerability in Cisco IND could allow an authenticated, local attacker to read application data. This vulnerability is due to insufficient default file permissions that are applied to the application data directory. An attacker could exploit this vulnerability by accessing files in the application data directory. EPSS estimates a 0.20% chance of exploitation in the next 30 days.

Description

A vulnerability in Cisco IND could allow an authenticated, local attacker to read application data. This vulnerability is due to insufficient default file permissions that are applied to the application data directory. An attacker could exploit this vulnerability by accessing files in the application data directory. A successful exploit could allow the attacker to view sensitive information. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. 

Metrics

CVSS 3.1
5.5/10

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

EPSS Probability
0.20%

9.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
CiscoIndustrial Network Director< 1.11.3

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2023-20039?
A vulnerability in Cisco IND could allow an authenticated, local attacker to read application data. This vulnerability is due to insufficient default file permissions that are applied to the application data directory. An attacker could exploit this vulnerability by accessing files in the application data directory. A successful exploit could allow the attacker to view sensitive information. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.&nbsp;
How severe is CVE-2023-20039?
CVE-2023-20039 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.20% probability of exploitation in the next 30 days.
How do I fix CVE-2023-20039?
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-2023-20039?

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

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Source: NVD / NIST