Security readout for executives and security teams
Plain-English summary
CVE-2024-26367 is a cross-site scripting issue in named Evertz web login interfaces. A remote attacker could craft login-parameter content that runs script in a user's browser if that user interacts with it. The business risk is mainly credential exposure, session misuse, and unauthorized changes through trusted administrator browsers.
Executive priority
Prioritize remediation for internet-exposed or broadly reachable Evertz management interfaces. Internal-only systems still matter because administrator browser compromise can affect operational video infrastructure. This is not currently evidenced as actively exploited in the provided sources.
Technical view
The CVE is CWE-79 with CVSS 3.1 score 6.1. It is network-reachable, low complexity, no privileges required, but requires user interaction and has changed scope. Sources name MViP-II Firmware 8.6.5, XPS-EDGE-* Build 1467, evEDGE-EO-* Build 0029, MMA10G-* Build 0498, and 570IPG-X19-10G Build 0691.
Likely exposure
Exposure is likely limited to organizations running the named Evertz devices or builds, especially where web management login pages are reachable from user networks or the internet. Public affected-product metadata is incomplete in the bundle, so asset confirmation is required.
Exploitation context
The provided CVE data does not indicate CISA KEV listing or cited active exploitation. The attack is remote and unauthenticated, but requires a user to interact with crafted content affecting login parameters. Treat public management interfaces as higher risk.
Researcher notes
The record describes XSS through login parameters and includes broad product/build names, but the structured affected fields are n/a. No vendor patch, fixed version, or official mitigation is included in the provided bundle, so verification should stay close to vendor guidance and asset evidence.
Mitigation direction
- Check Evertz support or advisories for fixed firmware or official mitigations.
- Restrict affected web management interfaces to trusted admin networks or VPN access.
- Remove affected login pages from direct internet exposure where possible.
- Harden administrator browsing workflows for management interfaces.
- Monitor management access logs for suspicious login-parameter activity.
Validation and detection
- Inventory Evertz MViP-II, XPS-EDGE, evEDGE-EO, MMA10G, and 570IPG-X19-10G devices.
- Compare installed firmware or build numbers with the versions named in the CVE.
- Confirm web login interfaces are not reachable from untrusted networks.
- Use approved scanners or vendor-supported checks without live exploit payloads.
- Review whether administrators access these interfaces from hardened workstations.
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 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-2024-26367 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
- 6.1 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/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:L/I:L/A:N2.82.7CISA-ADPVulnerability scoring details
Base CVSS 3.1 score
6.1MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/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://wiki.notveg.ninja/blog/CVE-2024-26367/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.