Security readout for executives and security teams
Plain-English summary
CVE-2015-10033 is a low-severity improper authorization issue in jvvlee MerlinsBoard's Grade Handler. A user with required access may be able to make unauthorized grade-related changes or cause partial service impact. The public sources do not identify affected versions, so exposure depends on whether an organization runs this project and lacks the referenced patch.
Executive priority
Treat as a targeted cleanup item, not an emergency, unless MerlinsBoard handles sensitive grading workflows in production. Prioritize confirming whether the software exists in your environment and applying the referenced patch if present.
Technical view
The CVE maps to CWE-285 and has CVSS v2 score 3.7: adjacent access, low complexity, multiple authentication, no confidentiality impact, partial integrity and availability impact. The vulnerable area is described only as an unknown part of the Grade Handler. The referenced GitHub commit is the named patch indicator.
Likely exposure
Exposure appears limited to deployments of jvvlee MerlinsBoard using vulnerable Grade Handler code. The source bundle provides no CPEs, affected version range, package metadata, or hosted-service details, so confirmation requires inventorying deployed code and checking whether the patch commit is present.
Exploitation context
The provided sources do not show CISA KEV listing or active exploitation. VulDB classifies the issue as improper authorization with permissions required, and the CVSS vector indicates adjacent access and multiple authentication. Public technical detail is sparse, reducing confidence in exploitability assessment.
Researcher notes
The record lacks affected versions, exact vulnerable file, and exploit evidence. Analysis should stay source-bound: CWE-285, low CVSS v2 score, partial integrity and availability impact, and the named patch commit. Avoid assuming broader product exposure without repository or deployment evidence.
Mitigation direction
- Apply the referenced MerlinsBoard patch commit where the project is deployed.
- Check upstream project or vendor guidance for any newer remediation notes.
- Restrict Grade Handler access to trusted authenticated users until remediated.
- Review grade-change workflows for authorization checks and audit logging.
Validation and detection
- Inventory systems for jvvlee MerlinsBoard deployments.
- Confirm deployed code includes commit 134f5481e2914b7f096cd92a22b1e6bcb8e6dfe5.
- Review Grade Handler authorization logic for role and ownership checks.
- Test grade operations with unauthorized authenticated accounts.
- Review logs for unexpected grade changes or related availability issues.
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-285: 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-2015-10033 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
- 3.7 (2.0)
- Known Exploited
- No
- Published
Vector: AV:A/AC:L/Au:M/C:N/I:P/A:P
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.
AV:A/AC:L/Au:M/C:N/I:P/A:P4.14.9Primary CVE scoreVulnerability scoring details
Base CVSS 2.0 score
3.7LowVector: AV:A/AC:L/Au:M/C:N/I:P/A:P
Source materials
- CVE List V5 sourceCVE List V5
- https://vuldb.com/?id.217713CVE reference · vdb-entry, technical-description
- https://vuldb.com/?ctiid.217713CVE reference · signature, permissions-required
- https://github.com/jvvlee/MerlinsBoard/commit/134f5481e2914b7f096cd92a22b1e6bcb8e6dfe5CVE reference · patch
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 Authorization
Improper Authorization represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.