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CVE-2017-1622

25
FAUCET Score

CVE-2017-1622 describes a critical vulnerability in IBM QRadar SIEM versions 7.2.8 and 7.3, specifically impacting the QRadar Incident Forensics component. This flaw stems from improper certificate validation, enabling a remote attacker to conduct man-in-the-middle (MITM) attacks by spoofing a trusted entity. With a CVSS v3 score of 7.4 (High), this vulnerability allows for high confidentiality and integrity impacts without user interaction, though it requires high attack complexity. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion, and it is not listed on the CISA KEV catalog.

Impacted Technologies

VendorProductVersion(s)CPE
>= 7.2.0, < 7.2.8CPE matchmatch criteria
cpe:2.3:a:ibm:qradar_incident_forensics:*:*:*:*:*:*:*:*
>= 7.3.0, < 7.3.1CPE matchmatch criteria
cpe:2.3:a:ibm:qradar_incident_forensics:*:*:*:*:*:*:*:*
7.2.8CPE matchmatch criteria
cpe:2.3:a:ibm:qradar_incident_forensics:7.2.8:-:*:*:*:*:*:*
7.2.8CPE matchmatch criteria
cpe:2.3:a:ibm:qradar_incident_forensics:7.2.8:p1:*:*:*:*:*:*
7.2.8CPE matchmatch criteria
cpe:2.3:a:ibm:qradar_incident_forensics:7.2.8:p10:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

3.7LOW

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.2
Impact Score
1.4
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.64%
Probability of exploitation in next 30 days
EPSS Percentile
47.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0064 is in the 18th percentile among its peer group of 8,920 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 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 0.1 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/133120
VDB EntryVendor Advisory
ibm.com / support/docview.wss
PatchVendor Advisory