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-2018-1409

24
FAUCET Score

CVE-2018-1409 describes a critical vulnerability in IBM Notes Diagnostics, affecting both IBM Client Application Access and IBM Notes. A local attacker could exploit this by crafting a malicious command line sent via shared memory IPC, leading to arbitrary command execution on the system. With a CVSS score of 7.8 (HIGH), this vulnerability allows for high impact to confidentiality, integrity, and availability with low attack complexity and privileges. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
8.5.1.5CPE matchmatch criteria
cpe:2.3:a:ibm:notes:8.5.1.5:*:*:*:*:*:*:*
8.5.2.4CPE matchmatch criteria
cpe:2.3:a:ibm:notes:8.5.2.4:*:*:*:*:*:*:*
8.5.3.6CPE matchmatch criteria
cpe:2.3:a:ibm:notes:8.5.3.6:*:*:*:*:*:*:*
9.0CPE matchmatch criteria
cpe:2.3:a:ibm:notes:9.0:*:*:*:*:*:*:*
9.0.1.9CPE matchmatch criteria
cpe:2.3:a:ibm:notes:9.0.1.9:*:*:*:*:*:*:*

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
0.38%
Probability of exploitation in next 30 days
EPSS Percentile
30.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0038 is in the 70th percentile among its peer group of 16,974 CVEs.

Social Chatter

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

Remediation records are not available for this CVE.

References

exchange.xforce.ibmcloud.com / vulnerabilities/138708
VDB Entry
ibm.com / support/docview.wss
Vendor Advisory
ibm.com / support/docview.wss
Vendor Advisory