CVE-2016-2998

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Summary

CVECVE-2016-2998
StatePUBLISHED
Assigneribm
Source PriorityCVE Program / NVD first with legacy fallback
Published2016-09-01 10:59:06 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionCross-site request forgery (CSRF) vulnerability in IBM Connections 4.0 through CR4, 4.5 through CR5, 5.0 before CR4, and 5.5 before CR1 allows remote authenticated users to hijack the authentication of arbitrary users for requests that update data.

Risk And Classification

Primary CVSS: v3.0 3.5 LOW from [email protected]

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

EPSS: 0.004390000 probability, percentile 0.358770000 (date 2026-07-22)

Problem Types: CWE-352 | n/a

VersionSourceTypeScoreSeverityVector
3.0[email protected]Primary3.5LOWCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
2.0[email protected]Primary3.5AV:N/AC:M/Au:S/C:N/I:P/A:N

CVSS v3.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

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

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
Single
Confidentiality
None
Integrity
Partial
Availability
None

AV:N/AC:M/Au:S/C:N/I:P/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Ibm Connections 4.0.0.0 All All All
Application Ibm Connections 4.5.0.0 All All All
Application Ibm Connections 5.0.0.0 All All All
Application Ibm Connections 5.5.0.0 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
IBM Connections CVE-2016-2998 Cross Site Request Forgery Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
IBM notice: The page you requested cannot be displayed af854a3a-2127-422b-91ae-364da2661108 www-01.ibm.com Not Applicable
IBM Security Bulletin: IBM Connections Security Update - United States af854a3a-2127-422b-91ae-364da2661108 www-01.ibm.com Patch, Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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