CVE-2021-35440

Description

Smashing 1.3.4 is vulnerable to Cross Site Scripting (XSS). A URL for a widget can be crafted and used to execute JavaScript on the victims computer. The JavaScript code can then steal data available in the session/cookies depending on the user environment (e.g. if re-using internal URLs for deploying, or cookies that are very permissive) private information may be retrieved by the attacker.

Risk Information

Base Score

6.1

MODERATE

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS Score

Exploitation Probability

0.328

Associated Vulnerability

Vulnerability	OS Platform
Vulnerabilities CVE-2021-35440 are fixed in Ruby-smashing 1.3.5	Windows
Vulnerabilities CVE-2021-35440 are fixed in Ruby-smashing for Linux 1.3.5	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234