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CVE-2008-5685

25
FAUCET Score

CVE-2008-5685 describes a critical vulnerability in Sun ScApp firmware versions 5.18.x, 5.19.x, and 5.20.0 through 5.20.10, affecting Sun Fire and Netra platforms. This flaw allows unauthenticated remote attackers to gain full control over the System Controller (SC) and system console, potentially compromising the host OS and causing denial of service through system shutdowns or reboots, all via spoofed IP packets. With a CVSS score of 10.0, this vulnerability is considered extremely severe due to its network-based attack vector, low complexity, and complete compromise of confidentiality, integrity, and availability. Despite its high severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage, suggesting it has not garnered widespread attention.

Impacted Technologies

VendorProductVersion(s)CPE
5.18CPE matchmatch criteria
cpe:2.3:h:sun:scapp:5.18:*:*:*:*:*:*:*
5.19CPE matchmatch criteria
cpe:2.3:h:sun:scapp:5.19:*:*:*:*:*:*:*
5.20.0CPE matchmatch criteria
cpe:2.3:h:sun:scapp:5.20.0:*:*:*:*:*:*:*
5.20.1CPE matchmatch criteria
cpe:2.3:h:sun:scapp:5.20.1:*:*:*:*:*:*:*
5.20.2CPE matchmatch criteria
cpe:2.3:h:sun:scapp:5.20.2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

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

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

Exploit Intelligence

EPSS Score
2.65%
Probability of exploitation in next 30 days
EPSS Percentile
84.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0265 is in the 72nd percentile among its peer group of 51,485 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

secunia.com / advisories/33158
Vendor Advisory
securitytracker.com / id
sunsolve.sun.com / search/document.do
Patch
sunsolve.sun.com / search/document.do
sunsolve.sun.com / search/document.do
securityfocus.com / bid/32805
vupen.com / english/advisories/2008/3440