CVE-2021-42372 json
A shell command injection in the HW Events SNMP community in XoruX LPAR2RRD and STOR2RRD before 7.30 allows authenticated remote attackers…
published 2021-11-08 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-29343
- cvss
- 8.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 6.1%
- EPSS 6.1% chance of exploitation in 30 days, percentile 93%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- xorux lpar2rrd 7.30
- xorux stor2rrd 7.30
Exploit prediction
6.05% chance of exploitation in the next 30 days, higher than 93% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/orangecertcc/security-research/security/advisories/GHSA-xfw3-pgp3-5j2p referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 9.0 | AV:N/AC:L/Au:S/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-78 Improper Neutralization of Special Elements used in an OS Command
References
-
github.com
/orangecertcc/security-research/security/advisories/GHSA-xfw3-pgp3-5j2p
exploit, third-party-advisory
-
stor2rrd.com
/note730.php
release-notes, vendor-advisory
-
lpar2rrd.com
/note730.php
release-notes, vendor-advisory
Sources
- CVE List CVE-2021-42372
- NVD CVE-2021-42372
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