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CVE-2026-97702

5.3 medium

Medium (5.3).

On this page
Open edX Platform enables the authoring and delivery of online learning at any scale. From the Ulmo release until release/ulmo.4 and release/verawood.1, the GET /api/support/v1/manage_course_team/ endpoint in CourseTeamManageAPIView requires only IsAuthenticated and omits the global support-role authorization check intended for this help-desk surface. Any authenticated learner can supply an email, username, or user_id for an arbitrary target and use the 200 and 404 response discrepancy to distinguish an active account from an absent or inactive account. A caller with a course-level or organization-level instructor role can additionally obtain the target user's staff or instructor assignments within the caller's course or organization scope. Anonymous callers remain blocked, and the separately authorized PUT behavior is outside this vulnerability. This issue is fixed in release/ulmo.4 and release/verawood.1.

Severity

CVSS 3.1

5.3 medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWEs
CWE-204 Observable Response Discrepancy
CWE-862 Missing Authorization
OWASP Top 10
A01:2025 Broken Access Control
Published
Record from
the NVD, synced

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Versions

From the CNA's record in the CVE List.

ProductAffected
openedx-platform>= release/ulmo, < release/ulmo.4
openedx-platform>= release/verawood, < release/verawood.1

Attack patterns (CAPEC)

  • CAPEC-665 Exploitation of Thunderbolt Protection Flaws Likelihood: Low · Severity: Very High
  • CAPEC-331 ICMP IP Total Length Field Probe Likelihood: Medium · Severity: Low
  • CAPEC-332 ICMP IP 'ID' Field Error Message Probe Likelihood: Medium · Severity: Low
  • CAPEC-541 Application Fingerprinting Severity: Low
  • CAPEC-580 System Footprinting Likelihood: Low · Severity: Low

The attack patterns MITRE's CAPEC relates to this record's weaknesses, as MITRE names them. Credits.

References

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