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CVE Vulnerability Details :
CVE-2026-42539
PUBLISHED
More InfoOfficial Page
Assigner-GitHub_M
Assigner Org ID-a0819718-46f1-4df5-94e2-005712e83aaa
View Known Exploited Vulnerability (KEV) details
Published At-04 Jun, 2026 | 20:54
Updated At-08 Jun, 2026 | 16:40
Rejected At-
▼CVE Numbering Authority (CNA)
IRIS has an Excessive Data Exposure issue

IRIS is a web collaborative platform that helps incident responders share technical details during investigations. Versions prior to 2.4.28 return sensitive data to the user which are not required for the client’s operation. Version 2.4.28 contains a patch.

Affected Products
Vendor
dfir-iris
Product
iris-web
Versions
Affected
  • < 2.4.28
Problem Types
TypeCWE IDDescription
CWECWE-201CWE-201: Insertion of Sensitive Information Into Sent Data
Type: CWE
CWE ID: CWE-201
Description: CWE-201: Insertion of Sensitive Information Into Sent Data
Metrics
VersionBase scoreBase severityVector
3.16.5MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Version: 3.1
Base score: 6.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/dfir-iris/iris-web/security/advisories/GHSA-g588-5gmf-p5cx
x_refsource_CONFIRM
Hyperlink: https://github.com/dfir-iris/iris-web/security/advisories/GHSA-g588-5gmf-p5cx
Resource:
x_refsource_CONFIRM
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
http://www.openwall.com/lists/oss-security/2026/05/19/9
N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2026/05/19/9
Resource: N/A
2. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/dfir-iris/iris-web/security/advisories/GHSA-g588-5gmf-p5cx
exploit
Hyperlink: https://github.com/dfir-iris/iris-web/security/advisories/GHSA-g588-5gmf-p5cx
Resource:
exploit
Details not found