Security readout for executives and security teams
Plain-English summary
HCL AION v2.1.0 may accept unexpected or crafted data in certain fields because server-side validation is insufficient. Under specific conditions, this could expose limited confidential information. The published severity is low, and the supplied sources do not establish broader product impact.
Executive priority
Treat this as a routine, low-priority remediation unless AION v2.1.0 protects sensitive information or has unusually broad adjacent-network access. Confirm exposure promptly, then follow normal change management using HCL's official guidance. Escalate if suspicious activity is identified.
Technical view
CVE-2025-62315 concerns insufficient server-side handling of certain inputs in HCL AION v2.1.0 and is classified as CWE-116. CVSS 3.1 is 3.4: adjacent access, low complexity, low privileges, and user interaction are required. Scope may change, but the scored impact is limited to low confidentiality loss, with no integrity or availability impact.
Likely exposure
Exposure is limited by the supplied record to HCL AION v2.1.0; versions outside the listed scope default to unaffected. Practical risk depends on whether vulnerable input fields are reachable from adjacent networks by a low-privileged user and whether required user interaction can occur.
Exploitation context
The CVE is not listed as KEV in the supplied bundle, and no cited source claims active exploitation or provides evidence of public exploitation. The CVSS vector indicates several prerequisites, reducing opportunistic risk, but it does not prove exploitation is impossible.
Researcher notes
The record describes insufficient input validation while assigning CWE-116, which concerns improper encoding or escaping of output. The supplied evidence does not resolve that distinction or identify exact fields, affected workflows, fixed versions, or technical mitigations. Avoid assuming injection, code execution, or integrity impact beyond the published description and CVSS vector.
Mitigation direction
- Inventory HCL AION deployments and identify any running v2.1.0.
- Review HCL's advisory for an official fixed version or vendor-approved mitigation.
- Restrict vulnerable application access to trusted users and necessary adjacent networks.
- Apply server-side input allowlisting where supported without altering vendor-managed code.
Validation and detection
- Confirm deployed AION versions using authoritative asset and software inventory records.
- Verify whether affected input fields are reachable from adjacent network segments.
- Review application logs for unexpected input handling or anomalous low-privileged activity.
- After remediation, confirm the deployed version or mitigation matches HCL 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-116: 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 lookupCVE-2025-62315 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
- Low
- CVSS
- 3.4 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:L/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.
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:A/AC:L/PR:L/UI:R/S:C/C:L/I:N/A:N1.71.4HCLVulnerability scoring details
Base CVSS 3.1 score
3.4LowVector: CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:L/I:N/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://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0133084CVE reference, HCL
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 Encoding or Escaping of Output
Improper Encoding or Escaping of Output represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.