Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-1999-0189

19
FAUCET Score

CVE-1999-0189 describes a vulnerability in Solaris rpcbind where it listens on a high-numbered UDP port, potentially bypassing firewall rules designed to filter the standard port 111. This vulnerability carries a CVSS score of 7.5 (HIGH), indicating a network-exploitable flaw with low attack complexity and potential for partial confidentiality, integrity, and availability impact. Despite its age and severity, there is no known exploit code available in common databases like Metasploit or ExploitDB, and it shows no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
2.4CPE matchmatch criteria
cpe:2.3:o:sun:solaris:2.4:*:x86:*:*:*:*:*
2.5CPE matchmatch criteria
cpe:2.3:o:sun:solaris:2.5:*:x86:*:*:*:*:*
2.5.1CPE matchmatch criteria
cpe:2.3:o:sun:solaris:2.5.1:*:x86:*:*:*:*:*
5.3CPE matchmatch criteria
cpe:2.3:o:sun:sunos:5.3:*:*:*:*:*:*:*
5.4CPE matchmatch criteria
cpe:2.3:o:sun:sunos:5.4:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.18%
Probability of exploitation in next 30 days
EPSS Percentile
64.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0118 is in the 43rd percentile among its peer group of 51,553 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

sunsolve.sun.com / pub-cgi/retrieve.pl