CVE-2021-34591
Bender Charge Controller: Local privilege Escalation
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 5.11.2, 5.12.5, 5.13.2, 5.20.2
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
In Bender/ebee Charge Controllers in multiple versions are prone to Local privilege Escalation. An authenticated attacker could get root access via the suid applications socat, ip udhcpc and ifplugd.
Timeline
- CVE published
- Record last updated
Affected versions
- Bender / ebee CC612
From 5.11.x · fixed in 5.11.2; From 5.12.x · fixed in 5.12.5; From 5.13.x · fixed in 5.13.2; From 5.20.x · fixed in 5.20.2
- Bender / ebee CC613
From 5.11.x · fixed in 5.11.2; From 5.12.x · fixed in 5.12.5; From 5.13.x · fixed in 5.13.2; From 5.20.x · fixed in 5.20.2
- Bender / ebee ICC15xx
From 5.11.x · fixed in 5.11.2; From 5.12.x · fixed in 5.12.5; From 5.13.x · fixed in 5.13.2; From 5.20.x · fixed in 5.20.2
- Bender / ebee ICC16xx
From 5.11.x · fixed in 5.11.2; From 5.12.x · fixed in 5.12.5; From 5.13.x · fixed in 5.13.2; From 5.20.x · fixed in 5.20.2