Cross-site request forgery (CSRF) vulnerability in IBM Connections 4.0 through CR4, 4.5…
Priority LOW 17CWE-352Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Tampering
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-352.
Summary
Cross-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.
Why it matters now
EPSS 0.00439 38th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ibm:connections:4.0.0.0:*:*:*:*:*:*:* | 4.0.0.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:connections:4.5.0.0:*:*:*:*:*:*:* | 4.5.0.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:connections:5.0.0.0:*:*:*:*:*:*:* | 5.0.0.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:connections:5.5.0.0:*:*:*:*:*:*:* | 5.5.0.0 | Vulnerable | IBM |
- cpe:2.3:a:ibm:connections:4.0.0.0:*:*:*:*:*:*:* Versions 4.0.0.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:connections:4.5.0.0:*:*:*:*:*:*:* Versions 4.5.0.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:connections:5.0.0.0:*:*:*:*:*:*:* Versions 5.0.0.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:connections:5.5.0.0:*:*:*:*:*:*:* Versions 5.5.0.0 Vulnerable ·IBM
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2016-2998
- 2026-10-03 Alias added: GHSA-f6pv-9g87-f55v
References
Advisory 1
More IBM Connections vulnerabilities
- TI-2016-02514 Cross-site request forgery (CSRF) vulnerability in IBM Connections 4.x through 4.5 CR5… CVSS 3.0HIGH 8.8
- TI-2015-04225 IBM Connections 3.x before 3.0.1.1 CR3, 4.0 before CR4, 4.5 before CR5, and 5.0 before… CVSS 3.0HIGH 7.5
- TI-2017-01359 Open redirect in IBM Connections CVSS 3.0MEDIUM 6.8
- TI-2016-02506 IBM Connections 4.x through 4.5 CR5, 5.0 before CR4, and 5.5 before CR1 allows remote… CVSS 3.0MEDIUM 6.5
- TI-2015-06209 XML external entity (XXE) vulnerability in IBM Connections 3.0.1.1 and earlier, 4.0, 4.5… CVSS 3.0MEDIUM 6.5
- TI-2014-00855 Cross-site request forgery (CSRF) vulnerability in the Profiles component in IBM… CVSS 2.0MEDIUM 6.0
Sources
- CVE-2016-2998 · CVE Program
- CVE-2016-2998 · NVD
- FIRST EPSS
- GHSA-f6pv-9g87-f55v · GitHub Advisory Database · CC BY 4.0
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