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CVE-2017-3622

39
FAUCET Score

CVE-2017-3622 is a critical vulnerability, dubbed "Extremeparr," affecting the Common Desktop Environment (CDE) subcomponent of Oracle Solaris 10. A low-privileged attacker with local logon access can easily exploit this flaw, leading to a complete takeover of the Solaris system. With a CVSS v3.0 score of 7.8 (High), successful exploitation grants full confidentiality, integrity, and availability impacts. While not currently on the CISA KEV catalog, public exploit code, including a Metasploit module, is available, indicating a high potential for exploitation. Despite this, there is minimal community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
10CPE matchmatch criteria
cpe:2.3:o:oracle:solaris:10:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.8HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
5.38%
Probability of exploitation in next 30 days
EPSS Percentile
91.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Metasploit: Solaris 'EXTREMEPARR' dtappgather Privilege Escalation · Apr 24, 2017
ExploitDB: EDB-45479 · Sep 25, 2018
This CVE's current EPSS score of 0.0538 is in the 98th percentile among its peer group of 17,070 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

oraclepatch availablevia nvd_reference
View patch

References

exploit-db.com / exploits/45479
oracle.com / technetwork/security-advisory/cpuapr2017-3236618.html
PatchVendor Advisory
securityfocus.com / bid/97774
Third Party AdvisoryVDB Entry
securitytracker.com / id/1038292