Security readout for executives and security teams
Plain-English summary
Sage FRP 1000 systems from before November 2019 may let an unauthenticated remote attacker read files outside the intended website area. The business risk is exposure of sensitive local files through the web interface, not confirmed system takeover.
Executive priority
Treat this as high priority for any exposed legacy Sage FRP 1000 system because it can disclose sensitive files without credentials. Urgency is lower if the product is absent, internal-only, or confirmed updated beyond the affected window.
Technical view
CVE-2019-25053 is a CWE-22 path traversal issue in Sage FRP 1000 before November 2019. The CVSS 3.1 vector is AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N, indicating remote unauthenticated file-read risk with high confidentiality impact.
Likely exposure
Exposure is most likely where Sage FRP 1000 is reachable over a network, especially internet-facing or partner-facing deployments running builds before November 2019. The source bundle lacks CPEs and precise version ranges, so inventory confirmation is required.
Exploitation context
The bundle does not show CISA KEV listing or active exploitation. Public details state remote unauthenticated attackers can access files outside the web tree using a crafted URL, but no exploit prevalence is provided.
Researcher notes
The affected metadata in the bundle is sparse despite the title naming Sage FRP 1000. Avoid broad product assumptions. Focus validation on confirmed deployments, version dating, network reachability, and confidentiality impact.
Mitigation direction
- Identify any Sage FRP 1000 deployments and their build dates.
- Prioritize removal or isolation of internet-facing pre-November 2019 instances.
- Check Sage or maintainer guidance for supported fixed versions or compensating controls.
- Restrict web access to trusted networks where immediate upgrade is not possible.
- Review logs for unusual file access patterns around the web interface.
Validation and detection
- Confirm whether Sage FRP 1000 exists in asset inventory.
- Verify deployed version or build date against the pre-November 2019 affected statement.
- Check external exposure through approved asset management or perimeter scanning data.
- Review web server logs for traversal-like requests without replaying exploit patterns.
- Confirm remediation by documenting vendor guidance, upgrade status, or isolation controls.
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-22: 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-2019-25053 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
- 7.5 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/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.
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:N/S:U/C:H/I:N/A:N3.93.6Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
7.5HighVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source materials
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 Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.