Security readout for executives and security teams
Plain-English summary
CVE-2020-24032 is an OS command injection issue in the timezone-setting function of XoruX LPAR2RRD and STOR2RRD 2.70 virtual appliances. If reachable and exploitable, an attacker could make the appliance run unintended operating-system commands.
Executive priority
Treat this as a priority if these appliances support critical monitoring or storage operations. Command injection can threaten confidentiality, integrity, and availability, but urgency depends on reachability and whether a vendor-fixed release exists.
Technical view
The CVE describes tz.pl accepting cmd=set and a tz value containing shell metacharacters, leading to OS command injection in LPAR2RRD and STOR2RRD 2.70 virtual appliances. The source bundle does not provide CVSS, authentication requirements, privileges, or vendor-fixed version details.
Likely exposure
Exposure is likely limited to organizations running XoruX LPAR2RRD or STOR2RRD 2.70 virtual appliances, especially if their web management interface is reachable from untrusted networks.
Exploitation context
CISA KEV status is false in the source bundle. Public references include Pastebin links, but the provided evidence does not establish active exploitation, required access level, or reliable exploit prevalence.
Researcher notes
Evidence is sparse: no CVSS vector, CWE, authentication context, patch version, or exploit-status confirmation is supplied. Analysis should stay centered on tz.pl timezone command injection in XoruX LPAR2RRD and STOR2RRD 2.70 virtual appliances.
Mitigation direction
- Check vendor download and advisory guidance for fixed appliance versions.
- Upgrade affected LPAR2RRD or STOR2RRD 2.70 appliances if a vendor fix is available.
- Restrict appliance web access to trusted administration networks only.
- Review access controls around timezone or system-configuration functions.
- Monitor appliance logs for suspicious timezone-setting requests.
Validation and detection
- Inventory whether LPAR2RRD or STOR2RRD 2.70 virtual appliances are deployed.
- Confirm management interfaces are not internet-exposed.
- Review web logs for requests to tz.pl with cmd=set.
- Look for unusual timezone parameter values containing shell metacharacters.
- Verify current version against vendor-published downloads or advisories.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2020-24032 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://www.stor2rrd.com/download.phpCVE reference · x_refsource_MISC
- https://pastebin.com/dHhawgx8CVE reference · x_refsource_MISC
- https://pastebin.com/G8981Fj8CVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.