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CVE-2020-24032

33
FAUCET Score

CVE-2020-24032 is a critical OS command injection vulnerability affecting XoruX LPAR2RRD and STOR2RRD 2.70 virtual appliances. An unauthenticated attacker can exploit this flaw by injecting shell metacharacters into the timezone parameter of the tz.pl script. This allows for arbitrary command execution with high impact on confidentiality, integrity, and availability, as reflected by its CVSS score of 9.8. While there is no known active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community attention with 10 mentions, indicating awareness among security researchers.

Impacted Technologies

VendorProductVersion(s)CPE
2.7.0CPE matchmatch criteria
cpe:2.3:a:xorux:lpar2rrd:2.7.0:*:*:*:*:*:*:*
2.7.0CPE matchmatch criteria
cpe:2.3:a:xorux:stor2rrd:2.7.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
5.37%
Probability of exploitation in next 30 days
EPSS Percentile
91.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0537 is in the 86th percentile among its peer group of 36,862 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

pastebin.com / dHhawgx8
Broken Link
pastebin.com / G8981Fj8
Third Party Advisory
stor2rrd.com / download.php
Vendor Advisory