CVE-2021-43047

TIBCO PartnerExpress Cross Site Scripting vulnerabilities

Description

The Interior Server and Gateway Server components of TIBCO Software Inc.'s TIBCO PartnerExpress contain easily exploitable Stored and Reflected Cross Site Scripting (XSS) vulnerabilities that allow a low privileged attacker to social engineer a legitimate user with network access to execute scripts targeting the affected system or the victim's local system. A successful attack using this vulnerability requires human interaction from a person other than the attacker. Affected releases are TIBCO Software Inc.'s TIBCO PartnerExpress: versions 6.2.1 and below.

Remediation

Solution:

  • TIBCO has released updated versions of the affected components which address these issues. TIBCO PartnerExpress versions 6.2.1 and below update to version 6.2.2 or later

Category

9.0
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.29%
Vendor Advisory tibco.com Vendor Advisory tibco.com
Affected: TIBCO Software Inc. TIBCO PartnerExpress
Published at:
Updated at:

References

Link Tags
https://www.tibco.com/services/support/advisories vendor advisory
https://www.tibco.com/support/advisories/2021/11/tibco-security-advisory-november-16-2021-tibco-partnerexpress-2021-43047 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-43047?
CVE-2021-43047 has been scored as a critical severity vulnerability.
How to fix CVE-2021-43047?
To fix CVE-2021-43047: TIBCO has released updated versions of the affected components which address these issues. TIBCO PartnerExpress versions 6.2.1 and below update to version 6.2.2 or later
Is CVE-2021-43047 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-43047 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-43047?
CVE-2021-43047 affects TIBCO Software Inc. TIBCO PartnerExpress.
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