#VU63354 Cross-site scripting in TIBCO products - CVE-2022-22773

Vulnerability identifier: #VU63354

Vulnerability risk: Low

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-22773

CWE-ID: CWE-79

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
TIBCO JasperReports Server
Server applications / Other server solutions
TIBCO JasperReports Server - Community Edition
Server applications / Other server solutions
TIBCO JasperReports Server - Developer Edition
Server applications / Other server solutions
TIBCO JasperReports Server for AWS Marketplace
Server applications / Other server solutions
TIBCO JasperReports Server for ActiveMatrix BPM
Server applications / Other server solutions
TIBCO JasperReports Server for Microsoft Azure
Server applications / Other server solutions

Vendor: TIBCO

Description

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data in REST API. A remote user can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

TIBCO JasperReports Server: 8.0.1

TIBCO JasperReports Server - Community Edition: 8.0.1

TIBCO JasperReports Server - Developer Edition: 8.0.0

TIBCO JasperReports Server for AWS Marketplace: 8.0.1

TIBCO JasperReports Server for ActiveMatrix BPM: 7.9.2

TIBCO JasperReports Server for Microsoft Azure: 8.0.1

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External links
https://www.tibco.com/services/support/advisories
https://www.tibco.com/support/advisories/2022/05/tibco-security-advisory-may-17-2022-tibco-jasperreports-server-cve-2022-22773

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.