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CVE-2017-1433

22
FAUCET Score

CVE-2017-1433 describes a denial-of-service vulnerability in IBM WebSphere MQ versions 7.5, 8.0, and 9.0, where an authenticated user can insert malformed messages, causing a channel restart. With a CVSS v3 score of 6.5 (Medium), this vulnerability has a low attack complexity and requires authentication, but can lead to high availability impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
7.5CPE matchmatch criteria
cpe:2.3:a:ibm:websphere_mq:7.5:*:*:*:*:*:*:*
7.5.0.1CPE matchmatch criteria
cpe:2.3:a:ibm:websphere_mq:7.5.0.1:*:*:*:*:*:*:*
7.5.0.2CPE matchmatch criteria
cpe:2.3:a:ibm:websphere_mq:7.5.0.2:*:*:*:*:*:*:*
7.5.0.3CPE matchmatch criteria
cpe:2.3:a:ibm:websphere_mq:7.5.0.3:*:*:*:*:*:*:*
7.5.0.4CPE matchmatch criteria
cpe:2.3:a:ibm:websphere_mq:7.5.0.4:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.39%
Probability of exploitation in next 30 days
EPSS Percentile
69.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0138 is in the 83rd percentile among its peer group of 21,974 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 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/127803
Issue TrackingVDB EntryVendor Advisory
ibm.com / support/docview.wss
Issue TrackingVendor Advisory
securityfocus.com / bid/102163
Third Party AdvisoryVDB Entry