Security readout for executives and security teams
Plain-English summary
CVE-2024-44577 is a high-severity command injection issue reported in RELY-PCIe v22.2.1 through v23.1.0. An authenticated attacker with network access could potentially affect confidentiality, integrity, and availability. The source bundle does not confirm active exploitation or name a fixed version.
Executive priority
Treat as a high-priority exposure review for environments using RELY-PCIe. The business urgency depends on deployment reachability and user access, but the potential impact is full system compromise according to the CVSS vector.
Technical view
The CVE describes CWE-77 command injection through the RELY-PCIe time_date function. CVSS 3.1 is 8.8 with AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, indicating low-complexity network exploitation requiring low privileges and no user interaction. Product metadata and CPEs are incomplete in the bundle.
Likely exposure
Exposure is most likely for organizations running RELY-PCIe versions v22.2.1 to v23.1.0, especially where the affected service is reachable over a network by authenticated users. The bundle provides no CPEs or deployment fingerprints.
Exploitation context
The CVE is not listed as KEV in the provided bundle, and no cited source confirms active exploitation. Risk remains material because the CVSS vector indicates remote, low-complexity exploitation after low-privilege authentication with full confidentiality, integrity, and availability impact.
Researcher notes
Key gaps remain: the bundle lists affected vendor/product as n/a, provides no CPEs, and does not include patch details. Analysis should stay tied to RELY-PCIe v22.2.1 through v23.1.0 and the vendor vulnerability report.
Mitigation direction
- Check Relyum’s vulnerability report for official remediation guidance.
- Identify and prioritize RELY-PCIe v22.2.1 through v23.1.0 systems.
- Restrict network access to affected RELY-PCIe interfaces.
- Limit low-privilege accounts that can reach affected functionality.
- Apply vendor-provided updates or mitigations when confirmed.
Validation and detection
- Inventory RELY-PCIe versions across operational and lab environments.
- Confirm whether any systems run v22.2.1 through v23.1.0.
- Review access paths to the affected time_date functionality.
- Check authentication logs for unusual low-privilege activity.
- Track vendor advisories for fixed-version confirmation.
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.
CWE-77: Command execution behavior lookup
Command injection weaknesses can lead defenders to review execution techniques and command interpreter telemetry. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupExecution 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-2024-44577 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
- High
- CVSS
- 8.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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.
SSVC decision data
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H2.85.9CISA-ADPVulnerability scoring details
Base CVSS 3.1 score
8.8HighVector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
Source materials
- CVE List V5 sourceCVE List V5
- https://www.relyum.com/web/support/vulnerability-report/CVE reference, mitre
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.
Improper Neutralization of Special Elements used in a Command ('Command Injection')
Improper Neutralization of Special Elements used in a Command ('Command Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.