RCE in Xorux Lpar2rrd
CVE-2021-42372
A shell command injection in the HW Events SNMP community in XoruX LPAR2RRD and STOR2RRD before 7.30 allows authenticated remote attackers to execute arbitrary shell commands as the user running the service.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.061 (93.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 93.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.061 · newest: 0.061 · change: -0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- stor2rrd.com/note730.php (Release Notes, Vendor Advisory)
- lpar2rrd.com/note730.php (Release Notes, Vendor Advisory)
- github.com/orangecertcc/security-research/security/advisories/GHSA-xfw3-pgp3-5j… (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-42372?
- CVE-2021-42372 is a high-severity vulnerability in Xorux Lpar2rrd, classified under OS Command Injection. CVSS score: 8.8/10. Published 2021-11-08.
- How severe is CVE-2021-42372?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2021-42372 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.