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-2017-1721

21
FAUCET Score

CVE-2017-1721 describes a remote code execution vulnerability in IBM Security QRadar SIEM versions 7.2 and 7.3, allowing an unauthenticated attacker to execute code with lower-level privileges under specific, unusual conditions. It has a CVSS score of 5.6 (Medium), indicating a network-based attack with high complexity and low impact on confidentiality, integrity, and availability. While there is no known active exploitation, public exploit code, or KEV listing, the vulnerability has received minimal community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
>= 7.2.0, < 7.2.8CPE matchmatch criteria
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:*:*:*:*:*:*:*:*
7.2.8CPE matchmatch criteria
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:*:*:*:*:*:*:*
7.2.8CPE matchmatch criteria
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p1:*:*:*:*:*:*
7.2.8CPE matchmatch criteria
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p10:*:*:*:*:*:*
7.2.8CPE matchmatch criteria
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p11:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.6MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
2.2
Impact Score
3.4
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.40%
Probability of exploitation in next 30 days
EPSS Percentile
69.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0140 is in the 41st percentile among its peer group of 19,958 CVEs.

Social Chatter

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

exchange.xforce.ibmcloud.com / vulnerabilities/134810
VDB Entry
ibm.com / support/docview.wss
PatchVendor Advisory