Security readout for executives and security teams
Plain-English summary
Eaton Intelligent Power Manager before version 1.69 allows a logged-in attacker on an adjacent network to delete files from the system running IPM. The main business risk is disruption or loss of integrity on a power-management platform, not data theft. The CVE is high severity with CVSS 8.7.
Executive priority
Prioritize remediation if IPM supports operational power monitoring or continuity processes. The vulnerability can affect integrity and availability, so treat exposed pre-1.69 deployments as an operational resilience risk rather than a confidentiality incident by default.
Technical view
The issue is improper input validation in IPM server-side handlers: server/maps_srv.js action removeBackground and server/node_upgrade_srv.js action removeFirmware. An authenticated low-privilege attacker can send crafted packets to delete local files. CVSS indicates adjacent-network access, low complexity, no user interaction, changed scope, high integrity and availability impact.
Likely exposure
Organizations running Eaton Intelligent Power Manager prior to 1.69 are potentially exposed, especially where IPM is reachable from broader internal or management networks. The source does not identify specific platforms, deployment modes, or internet exposure requirements.
Exploitation context
The source bundle does not cite active exploitation, and this CVE is not marked KEV. Exploitation requires authentication and adjacent-network reachability, but low privileges and low complexity increase operational risk where IPM access is broadly available.
Researcher notes
Evidence is limited to CVE metadata and Eaton’s advisory reference in the bundle. The CVE names affected handlers and actions, but does not provide product configuration details, exploit telemetry, or broader affected-version granularity beyond IPM prior to 1.69.
Mitigation direction
- Upgrade Eaton IPM to version 1.69 or later per vendor guidance.
- Review Eaton’s advisory before applying compensating controls or upgrade plans.
- Restrict IPM access to trusted management networks only.
- Limit IPM accounts to required users and least privilege.
- Monitor for unexpected file deletion or service instability on IPM hosts.
Validation and detection
- Inventory Eaton IPM installations and record exact versions.
- Flag any IPM instance below version 1.69 as vulnerable.
- Confirm IPM is not reachable from untrusted network segments.
- Review authenticated activity for removeBackground or removeFirmware action usage.
- Check IPM host integrity and availability after suspicious activity.
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
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CWE-20: Exact CWE lookup
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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-2021-23278 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 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:N/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.
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:A/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H2.35.8Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
8.7HighVector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
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 Input Validation
Improper Input Validation represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.