Security readout for executives and security teams
Plain-English summary
This issue affects Weintek Weincloud authentication. The system may allow repeated login guesses and may reveal helpful hints through error messages, making credential brute forcing more efficient. The source bundle rates it medium severity because it can expose some confidentiality but does not directly alter data or disrupt availability.
Executive priority
Treat as a moderate identity-risk issue. Prioritize externally reachable Weincloud environments and privileged accounts, but it is not supported as an emergency active-exploitation case by the provided sources.
Technical view
CVE-2023-32657 is a CWE-307 improper restriction of excessive authentication attempts in Weintek Weincloud, described for v0.13.6. CVSS 3.1 is 5.3, network-accessible, low complexity, no privileges or user interaction required, with low confidentiality impact only.
Likely exposure
Organizations using Weintek Weincloud, especially v0.13.6 as stated in the description, should review exposure. The affected-version metadata in the bundle is limited and appears inconsistent, so confirm applicability against CISA and vendor guidance.
Exploitation context
The bundle does not show CISA KEV listing or cited evidence of active exploitation. The practical risk is credential attack enablement where Weincloud login endpoints are reachable and accounts lack strong authentication controls.
Researcher notes
The main evidence is concise and lacks detailed remediation text in the bundle. The CVE focuses on brute-force efficiency and authentication hints, not a direct bypass. Avoid claiming broader Weintek product impact without vendor confirmation.
Mitigation direction
- Check CISA and Weintek guidance for affected versions and any fixed release.
- Apply vendor-provided updates or configuration changes when confirmed.
- Enable MFA for Weincloud accounts if supported.
- Enforce strong, unique passwords for exposed accounts.
- Monitor and alert on repeated failed login attempts.
Validation and detection
- Inventory Weincloud deployments and record exact version numbers.
- Confirm whether any deployment matches v0.13.6 or vendor-advised affected versions.
- Review authentication logs for repeated failures or username probing.
- Assess whether login responses reveal credential-validity hints.
- Verify rate limiting or lockout behavior without using offensive testing.
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-307: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. 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-2023-32657 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
- Medium
- CVSS
- 5.3 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/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.
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:L/I:N/A:N3.91.4Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
5.3MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-199-04CVE reference
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 Restriction of Excessive Authentication Attempts
Improper Restriction of Excessive Authentication Attempts represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.