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Vulnerability Details :

CVE-2026-42543

Summary
Assigner-GitHub_M
Assigner Org ID-a0819718-46f1-4df5-94e2-005712e83aaa
Published At-04 Jun, 2026 | 21:00
Updated At-08 Jun, 2026 | 18:30
Rejected At-
Credits

IRIS has a Cross-Site Request Forgery (CSRF) issue

IRIS is a web collaborative platform that helps incident responders share technical details during investigations. Versions prior to 2.4.28 are vulnerable to a cross-site request forgery attack, because they use the HTTP method `GET` to change state on the server. Version 2.4.28 contains a patch.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:GitHub_M
Assigner Org ID:a0819718-46f1-4df5-94e2-005712e83aaa
Published At:04 Jun, 2026 | 21:00
Updated At:08 Jun, 2026 | 18:30
Rejected At:
▼CVE Numbering Authority (CNA)
IRIS has a Cross-Site Request Forgery (CSRF) issue

IRIS is a web collaborative platform that helps incident responders share technical details during investigations. Versions prior to 2.4.28 are vulnerable to a cross-site request forgery attack, because they use the HTTP method `GET` to change state on the server. 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-650CWE-650: Trusting HTTP Permission Methods on the Server Side
Type: CWE
CWE ID: CWE-650
Description: CWE-650: Trusting HTTP Permission Methods on the Server Side
Metrics
VersionBase scoreBase severityVector
3.14.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Version: 3.1
Base score: 4.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/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-m73w-v4r5-vw9m
x_refsource_CONFIRM
Hyperlink: https://github.com/dfir-iris/iris-web/security/advisories/GHSA-m73w-v4r5-vw9m
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/2026/05/19/11
N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2026/05/19/11
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-m73w-v4r5-vw9m
exploit
Hyperlink: https://github.com/dfir-iris/iris-web/security/advisories/GHSA-m73w-v4r5-vw9m
Resource:
exploit
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security-advisories@github.com
Published At:04 Jun, 2026 | 22:16
Updated At:08 Jun, 2026 | 19:16

IRIS is a web collaborative platform that helps incident responders share technical details during investigations. Versions prior to 2.4.28 are vulnerable to a cross-site request forgery attack, because they use the HTTP method `GET` to change state on the server. Version 2.4.28 contains a patch.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.14.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Type: Secondary
Version: 3.1
Base score: 4.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-650Secondarysecurity-advisories@github.com
CWE ID: CWE-650
Type: Secondary
Source: security-advisories@github.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/dfir-iris/iris-web/security/advisories/GHSA-m73w-v4r5-vw9msecurity-advisories@github.com
N/A
http://www.openwall.com/lists/oss-security/2026/05/19/11af854a3a-2127-422b-91ae-364da2661108
N/A
https://github.com/dfir-iris/iris-web/security/advisories/GHSA-m73w-v4r5-vw9m134c704f-9b21-4f2e-91b3-4a467353bcc0
N/A
Hyperlink: https://github.com/dfir-iris/iris-web/security/advisories/GHSA-m73w-v4r5-vw9m
Source: security-advisories@github.com
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2026/05/19/11
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://github.com/dfir-iris/iris-web/security/advisories/GHSA-m73w-v4r5-vw9m
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Resource: N/A

Change History

0
Information is not available yet

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