Security readout for executives and security teams
Plain-English summary
CVE-2026-1474 is a critical SQL injection issue in Quatuor Evaluación de Desempeño (EDD). A remote, unauthenticated attacker could potentially pull sensitive database information through external channels. Organizations using this HR/performance evaluation application should treat it as urgent, especially if it is reachable from the internet or untrusted networks.
Executive priority
High priority. This affects confidentiality of potentially sensitive evaluation and personnel data, with a critical CVSS score and unauthenticated remote attack conditions. Act quickly to inventory, restrict exposure, and obtain vendor remediation guidance.
Technical view
The vulnerability is an out-of-band SQL injection in /evaluacion_inicio.aspx affecting the Id_usuario and Id_evaluacion parameters. The CVE record maps it to CWE-89 and assigns CVSS 4.0 score 9.3 with network attack vector, low complexity, no privileges, and no user interaction. The listed affected product is Quatuor Evaluación de Desempeño (EDD), all versions.
Likely exposure
Exposure is limited to organizations running Quatuor Evaluación de Desempeño (EDD), especially externally accessible instances. The source bundle lists all versions as affected, but does not provide CPEs, deployment prevalence, or internet exposure data.
Exploitation context
The vulnerability is remotely reachable and does not require authentication or user interaction per the CVSS vector. The source bundle does not state active exploitation, and CISA KEV status is false. No public exploit details are provided in the supplied sources.
Researcher notes
Evidence is limited to the CVE data and INCIBE advisory reference. Do not assume exploit availability or a patch unless confirmed by the vendor or INCIBE. Focus validation on affected Quatuor EDD instances, vulnerable endpoint exposure, and suspicious parameter activity.
Mitigation direction
- Identify any Quatuor EDD deployments and their network exposure.
- Restrict access to trusted networks until vendor guidance is confirmed.
- Review INCIBE and vendor advisories for patches or official mitigations.
- Prioritize remediation for internet-facing or sensitive HR-data environments.
Validation and detection
- Confirm whether Quatuor EDD is deployed in the environment.
- Check whether /evaluacion_inicio.aspx is reachable from untrusted networks.
- Review application logs for unusual requests to Id_usuario or Id_evaluacion.
- Verify applied fixes against official vendor or INCIBE guidance.
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-89: Database access and collection lookup
Injection into data stores can inform collection, data access, and exfiltration detection reviews. 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 lookupDatabase behavior lookup
The CVE wording references database injection or access, so collection and exfiltration review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2026-1474 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
- Critical
- CVSS
- 9.3 (4.0)
- Known Exploited
- No
- Published
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/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:H/VA:L/SC:N/SI:N/SA:N——Primary CVE scoreVulnerability scoring details
Base CVSS 4.0 score
9.3CriticalVector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA: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 Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.