CVE-2020-27146
TIBCO iProcess Workspace Browser CSRF
The Core component of TIBCO Software Inc.'s TIBCO iProcess Workspace (Browser) contains a vulnerability that theoretically allows an unauthenticated attacker with network access to execute a Cross Site Request Forgery (CSRF) attack on the affected system. A successful attack using this vulnerability requires human interaction from an authenticated user other than the attacker. Affected releases are TIBCO Software Inc.'s TIBCO iProcess Workspace (Browser): versions 11.6.0 and below.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
TIBCO iProcess Workspace Browser CSRF
The Core component of TIBCO Software Inc.'s TIBCO iProcess Workspace (Browser) contains a vulnerability that theoretically allows an unauthenticated attacker with network access to execute a Cross Site Request Forgery (CSRF) attack on the affected system. A successful attack using this vulnerability requires human interaction from an authenticated user other than the attacker. Affected releases are TIBCO Software Inc.'s TIBCO iProcess Workspace (Browser): versions 11.6.0 and below.
- Record
CVE-2020-27146- CVSS 3.1
- 5.0 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L - Updated
- 2026-11-02
EUVDEUVD-2020-19670
The Core component of TIBCO Software Inc.'s TIBCO iProcess Workspace (Browser) contains a vulnerability that theoretically allows an unauthenticated attacker with network access to execute a Cross Site Request Forgery (CSRF) attack on the affected system. A successful attack using this vulnerability requires human interaction from an authenticated user other than the attacker. Affected releases are TIBCO Software Inc.'s TIBCO iProcess Workspace (Browser): versions 11.6.0 and below.
- Record
EUVD-2020-19670- CVSS 3.1
- 5.0 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-c4g8-cvwv-2m77 No score
The Core component of TIBCO Software Inc.'s TIBCO iProcess Workspace (Browser) contains a...
The Core component of TIBCO Software Inc.'s TIBCO iProcess Workspace (Browser) contains a vulnerability that theoretically allows an unauthenticated attacker with network access to execute a Cross Site Request Forgery (CSRF) attack on the affected system. A successful attack using this vulnerability requires human interaction from an authenticated user other than the attacker. Affected releases are TIBCO Software Inc.'s TIBCO iProcess Workspace (Browser): versions 11.6.0 and below.
- Record
GHSA-c4g8-cvwv-2m77- Weakness
- CWE-352
- Updated
- 2026-11-02
NVD
The Core component of TIBCO Software Inc.'s TIBCO iProcess Workspace (Browser) contains a vulnerability that theoretically allows an unauthenticated attacker with network access to execute a Cross Site Request Forgery (CSRF) attack on the affected system. A successful attack using this vulnerability requires human interaction from an authenticated user other than the attacker. Affected releases are TIBCO Software Inc.'s TIBCO iProcess Workspace (Browser): versions 11.6.0 and below.
- Record
CVE-2020-27146- CVSS 3.1
- 5.0 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L - CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - CVSS 2.0
- 6.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:P - Weakness
- CWE-352
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-27146 is a medium vulnerability (CVSS 5.0) in Tibco Iprocess Workspace Browser, published November 10, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.33%, the 26th percentile. No source names a fixed version.