PT-2024-18962 · Steve · Steve

Calum Hutton + 1 · Published 2024-08-12 · Updated 2024-08-13 · CVE-2024-21550

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions SteVe (affected versions not specified)

Description SteVe is an open platform that implements different versions of the OCPP protocol for Electric Vehicle charge points, acting as a central server for management of registered charge points. Attackers can inject arbitrary HTML and Javascript code via WebSockets, leading to persistent Cross-Site Scripting in the SteVe management interface.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-21550

Affected Products

Steve

References · 12

• https://github.com/steve-community/steve/pull/1527 · Patch
• https://github.com/steve-community/steve/commit/a79983f843c37705182c8f54eba060c1dce3b6d1 · Patch
• https://github.com/steve-community/steve/issues/1526 · Patch
• https://osv.dev/vulnerability/CVE-2024-21550 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-21550 · Security Note
• https://github.com/steve-community/steve/blob/steve-3.6.0/src/main/java/de/rwth/idsg/steve/config/WebSocketConfiguration.java#L69 · Note
• https://twitter.com/CVEnew/status/1823015839785730207 · Twitter Post
• https://twitter.com/PorsilapongoCl/status/1823016746657218810 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1823034965086360032 · Twitter Post
• https://t.me/cvenotify/90116 · Telegram Post
• https://t.me/cvenotify/90375 · Telegram Post
• https://t.me/cvedetector/2854 · Telegram Post