Security readout for executives and security teams
Plain-English summary
This flaw lets an unauthenticated network attacker read sensitive files from Intelbras TIP 200 and TIP 200 LITE IP phones through a CGI endpoint. Exposed devices could leak password hashes or configuration data. Public exploit information exists, but the provided sources do not show confirmed active exploitation.
Executive priority
Prioritize discovery and exposure reduction this cycle. The business risk is sensitive voice device data leakage from unauthenticated access, especially for internet-facing phones. Urgency is high, but evidence provided does not establish active exploitation or a confirmed vendor fix.
Technical view
CVE-2019-25472 is an arbitrary file read in the dumpConfigFile function reachable via cgiServer.exx. It is network-accessible, low complexity, requires no privileges or user interaction, and is rated CVSS 4.0 8.7. The described impact is confidentiality loss only; integrity and availability impacts are not indicated.
Likely exposure
Organizations using Intelbras TIP 200 or TIP 200 LITE IP phones are potentially exposed, especially where the web/CGI management interface is reachable from untrusted networks. The source bundle does not provide precise affected firmware versions or a vendor patch statement.
Exploitation context
ExploitDB is cited as containing exploit material, so public proof-of-concept details appear available. CISA KEV status is false in the bundle, and no cited source confirms active exploitation. Treat internet-exposed devices as higher risk because authentication is not required.
Researcher notes
The record maps to CWE-73 and describes improper control of file name/path in dumpConfigFile. Affected version granularity is incomplete in the bundle, and defaultStatus appears inconsistent with wildcard affected entries. Avoid assuming broader Intelbras product impact without additional vendor evidence.
Mitigation direction
- Check Intelbras support channels for firmware updates or official guidance.
- Remove phone management interfaces from internet exposure.
- Restrict management access to trusted administrative networks or VPNs.
- Inventory TIP 200 and TIP 200 LITE devices across all sites.
- Rotate credentials if configuration or password files may have been exposed.
Validation and detection
- Identify deployed Intelbras TIP 200 and TIP 200 LITE phones.
- Confirm whether the CGI management interface is reachable from untrusted networks.
- Review firmware and support status against Intelbras guidance.
- Check logs for unusual requests to the CGI server endpoint.
- Assess whether sensitive configuration data could have been exposed.
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-73: File access and web shell behavior lookup
File traversal and upload weaknesses can lead teams to review file, web shell, execution, and collection 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 lookupFile access behavior lookup
The CVE wording references file access or upload behavior, so file telemetry and web shell review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2019-25472 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
- 8.7 (4.0)
- Known Exploited
- No
- Published
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA: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.
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:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N——Primary CVE scoreVulnerability scoring details
Base CVSS 4.0 score
8.7HighVector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Source materials
- CVE List V5 sourceCVE List V5
- ExploitDB-47337CVE reference · exploit
- Intelbras Product DocumentationCVE reference · product
- VulnCheck Advisory: IntelBras Telefone IP TIP200/200 LITE Arbitrary File Read via dumpConfigFileCVE reference · third-party-advisory
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.
External Control of File Name or Path
External Control of File Name or Path represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.