CVE-2022-3877: Click Studios Passwordstate URL Field cross site scripting

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.7% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2022-12-19 · updated 2026-06-17
Weakness: CWE-707

Description

A vulnerability, which was classified as problematic, was found in Click Studios Passwordstate and Passwordstate Browser Extension Chrome. Affected is an unknown function of the component URL Field Handler. The manipulation leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. It is recommended to upgrade the affected component. VDB-216246 is the identifier assigned to this vulnerability.

Affected products

Click Studios Passwordstate: all versions

References

https://modzero.com/modlog/archives/2022/12/19/better_make_sure_your_password_manager_is_secure/index.html
https://vuldb.com/?id.216246
https://www.modzero.com/static/MZ-22-03_Passwordstate_Security_Disclosure_Report-v1.0.pdf
https://modzero.com/modlog/archives/2022/12/19/better_make_sure_your_password_manager_is_secure/index.html
https://vuldb.com/?id.216246
https://www.modzero.com/static/MZ-22-03_Passwordstate_Security_Disclosure_Report-v1.0.pdf

Get alerted when CVE-2022-3877 or the next vulnerability affects your stack