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CVE-2003-1126

15
FAUCET Score

CVE-2003-1126 describes an unspecified vulnerability in SunOne/iPlanet Web Server SP3 through SP5 on Windows platforms. This flaw allows unauthenticated remote attackers to trigger a denial of service, with a CVSS score of 5.0 indicating a medium severity due to its network-based attack vector and low attack complexity. Despite its age, there is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
6.0CPE matchmatch criteria
cpe:2.3:a:sun:one_web_server:6.0:sp3:*:*:*:*:*:*
6.0CPE matchmatch criteria
cpe:2.3:a:sun:one_web_server:6.0:sp4:*:*:*:*:*:*
6.0CPE matchmatch criteria
cpe:2.3:a:sun:one_web_server:6.0:sp5:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.99%
Probability of exploitation in next 30 days
EPSS Percentile
78.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0199 is in the 67th percentile among its peer group of 23,690 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, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

secunia.com / advisories/9541
Patch
sunsolve.sun.com / search/document.do
Vendor Advisory
kb.cert.org / vuls/id/636964
Third Party AdvisoryUS Government Resource