Cross-site request forgery in TIBCO iProcess Workspace Browser
| Risk | Low |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2020-27146 |
| CWE-ID | CWE-352 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
TIBCO iProcess Workspace (Browser) Client/Desktop applications / Web browsers |
| Vendor | TIBCO |
Security Bulletin
This security bulletin contains one low risk vulnerability.
1) Cross-site request forgery
EUVDB-ID: #VU48365
Risk: Low
CVSSv3.1: 5.3 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2020-27146
CWE-ID:
CWE-352 - Cross-Site Request Forgery (CSRF)
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform cross-site request forgery attacks.
The vulnerability exists due to insufficient validation of the HTTP request origin in Core component. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website.
MitigationInstall updates from vendor's website.
Vulnerable software versionsTIBCO iProcess Workspace (Browser): 11.3.1 - 11.6.0
External linkshttp://www.tibco.com/services/support/advisories
http://www.tibco.com/support/advisories/2020/11/tibco-security-advisory-november-10-2020-tibco-iprocess-workspace
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to trick the victim to visit a specially crafted website.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
