Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2021-42372

30
FAUCET Score

CVE-2021-42372 is a critical shell command injection vulnerability affecting XoruX LPAR2RRD and STOR2RRD versions prior to 7.30. An authenticated remote attacker can exploit this flaw via the HW Events SNMP community to execute arbitrary shell commands as the service user. With a CVSS score of 8.8 (High), this vulnerability allows for complete compromise of confidentiality, integrity, and availability. Despite its high severity, there is currently no public exploit code, nor is it listed on the CISA KEV catalog, and it has received no community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 7.30CPE matchmatch criteria
cpe:2.3:a:xorux:lpar2rrd:*:*:*:*:*:*:*:*
< 7.30CPE matchmatch criteria
cpe:2.3:a:xorux:stor2rrd:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
6.06%
Probability of exploitation in next 30 days
EPSS Percentile
92.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0606 is in the 92nd percentile among its peer group of 17,844 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / orangecertcc/security-research/security/advisories/GHSA-xfw3-pgp3-5j2p
ExploitThird Party Advisory
lpar2rrd.com / note730.php
Release NotesVendor Advisory
stor2rrd.com / note730.php
Release NotesVendor Advisory