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CVE-2020-23490

HIGHCVSS 7.5/10EPSS 2.62%

Last modified

CVE-2020-23490 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. There was a local file disclosure vulnerability in AVideo < 8.9 via the proxy streaming. An unauthenticated attacker can exploit this issue to read an arbitrary file on the server. EPSS estimates a 2.62% chance of exploitation in the next 30 days.

Description

There was a local file disclosure vulnerability in AVideo < 8.9 via the proxy streaming. An unauthenticated attacker can exploit this issue to read an arbitrary file on the server. Which could leak database credentials or other sensitive information such as /etc/passwd file.

Metrics

CVSS 3.1
7.5/10

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

EPSS Probability
2.62%

83.5th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
WwbnAvideo< 8.9

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-23490?
There was a local file disclosure vulnerability in AVideo < 8.9 via the proxy streaming. An unauthenticated attacker can exploit this issue to read an arbitrary file on the server. Which could leak database credentials or other sensitive information such as /etc/passwd file.
How severe is CVE-2020-23490?
CVE-2020-23490 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 2.62% probability of exploitation in the next 30 days.
How do I fix CVE-2020-23490?
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.

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Source: NVD / NIST