PoC Index

CVE-2020-35488

HIGH 7.5EPSS 7.6%

The fileop module of the NXLog service in NXLog Community Edition 2.10.2150 allows remote attackers to cause a denial of service (daemon crash) via a crafted Syslog payload to the Syslog service. This attack requires a specific configuration. Also, the name of the directory created must use a Syslog field. (For example, on Linux it is not possible to create a .. directory. On Windows, it is not possible to create a CON directory.)

CVSS v3.1
7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v2.0
4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
EPSS
7.60% chance of exploitation in the next 30 days, 94th percentile
Published
2021-01-05
Updated
2024-08-04

Proof-of-concept exploits (1)

ExploitDB entries (1)

References

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