Security readout for executives and security teams
Plain-English summary
CVE-2024-44573 is a stored XSS issue in RELY-PCIe VLAN configuration, reported for versions v22.2.1 through v23.1.0. An attacker could store malicious web content that runs when a user views it. The published score is medium, with limited integrity impact and no stated confidentiality or availability impact.
Executive priority
Treat as a moderate-priority remediation item. It affects administrative web functionality and could support tampering through a user's browser, but available sources do not indicate active exploitation, data theft, or service outage impact.
Technical view
The CVE describes CWE-79 stored cross-site scripting in VLAN configuration. The CVSS vector is AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N, meaning network reachability, low complexity, no privileges, required user interaction, changed scope, and low integrity impact only.
Likely exposure
Exposure appears limited to organizations using RELY-PCIe v22.2.1 to v23.1.0 with the relevant VLAN configuration interface accessible. The structured affected-product fields in the source bundle are incomplete, so asset validation should confirm exact device model and firmware.
Exploitation context
The source bundle does not show CISA KEV listing or any cited evidence of active exploitation. The issue requires a user to interact with stored malicious content, reducing urgency compared with unauthenticated remote code execution but still relevant for administrative interfaces.
Researcher notes
Evidence is narrow. The CVE description names RELY-PCIe and versions v22.2.1 to v23.1.0, while structured affected fields are marked n/a. Do not broaden scope without vendor confirmation. No exploit details, patch version, or workaround text are included in the provided bundle.
Mitigation direction
- Check RELYUM's vulnerability report for fixed firmware or official workaround guidance.
- Restrict RELY-PCIe management access to trusted administrative networks.
- Review VLAN configuration fields for unexpected script or HTML content.
- Prioritize remediation where untrusted users can reach management interfaces.
Validation and detection
- Inventory RELY-PCIe deployments and record firmware versions.
- Confirm whether versions fall between v22.2.1 and v23.1.0.
- Review access paths to the VLAN configuration interface.
- Check vendor guidance before testing or changing stored configuration values.
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-79: User-session and phishing behavior lookup
Client-side and session-facing weaknesses should be reviewed alongside initial-access and user-execution behaviors. 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 lookupCVE-2024-44573 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
- Medium
- CVSS
- 4.7 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
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:N/UI:R/S:C/C:N/I:L/A:N2.81.4CISA-ADPVulnerability scoring details
Base CVSS 3.1 score
4.7MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
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 Input During Web Page Generation ('Cross-site Scripting')
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.