CVE-2000-0818

Listener vulnerability

CVSS

10.0

EPSS

4.7%

EPSS pct

91th

Exploited

No known

The default installation for the Oracle listener program 7.3.4, 8.0.6, and 8.1.6 allows an attacker to cause logging information to be appended to arbitrary files and execute commands via the SET TRC_FILE or SET LOG_FILE commands.

Affected vendor

Oracle

Affected product

Listener

CVSS vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Published

2000-12-19

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no authentication. Successful exploitation leads to complete impact to confidentiality, complete impact to integrity, complete impact to availability.

Its EPSS score of 4.7% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 91% of all scored CVEs.

Check your external exposure to CVE-2000-0818

Confirm whether Oracle Listener is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2000-0818.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2000-0818

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