CVE-2021-22724 Cross-site request forgery in n/a
Attackers can perform unauthorized actions on EV charging stations via CSRF, requiring users to visit malicious sites.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2021-22724?
CVE-2021-22724 is a high-severity vulnerability in n/a, published on 28 Jan 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
A CVE-352 Cross-Site Request Forgery (CSRF) vulnerability exists that could allow an attacker to impersonate the user or carry out actions on their behalf when crafted malicious parameters are submitted in POST requests sent to the charging station web server. Affected Products: EVlink City EVC1S22P4 / EVC1S7P4 (All versions prior to R8 V3.4.0.2 ), EVlink Parking EVW2 / EVF2 / EVP2PE (All versions prior to R8 V3.4.0.2), and EVlink Smart Wallbox EVB1A (All versions prior to R8 V3.4.0.2)
Weakness: CWE-352
Which versions are affected by CVE-2021-22724?
It affects 6 products.
Products include Schneider-Electric Evb1a Firmware, Schneider-Electric Evc1s22p4 Firmware, Schneider-Electric Evc1s7p4 Firmware, Schneider-Electric Evf2 Firmware, Schneider-Electric Evp2pe Firmware, Schneider-Electric Evw2 Firmware.
How do I fix CVE-2021-22724?
No fix has been published for CVE-2021-22724 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-22724 being exploited?
There is no known exploitation of CVE-2021-22724 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-7rwh-9ww7-g3ww.