Cross-site scripting in ETUNA products - CVE-2021-20735
Published: June 15, 2021
Vulnerability identifier: #VU54111
CSH Severity: Low
CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N]
CVE-ID: CVE-2021-20735
CWE-ID: CWE-79
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
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. A remote attacker 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.
Affected software
Delivery slip number
Delivery slip number csv bulk registration
Delivery slip number mail
Delivery slip number csv bulk registration
Delivery slip number mail
How to mitigate CVE-2021-20735
Install updates from vendor's website.
Delivery slip number - update to 1.0.11
Delivery slip number csv bulk registration - update to 1.0.9
Delivery slip number mail - update to 1.0.9
Delivery slip number csv bulk registration - update to 1.0.9
Delivery slip number mail - update to 1.0.9