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TI-2020-18128 Aliases CVE-2020-35650GHSA-v9vh-7cjg-2wjm

Multiple cross-site scripting (XSS) vulnerabilities in Uncanny Groups for LearnDash…

Priority LOW 29CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

Multiple cross-site scripting (XSS) vulnerabilities in Uncanny Groups for LearnDash before v3.7 allow authenticated remote attackers to inject arbitrary JavaScript or HTML via the ulgm_code_redeem POST Parameter in user-code-redemption.php, the ulgm_user_first POST Parameter in user-registration-form.php, the ulgm_user_last POST Parameter in user-registration-form.php, the ulgm_user_email POST Parameter in user-registration-form.php, the ulgm_code_registration POST Parameter in user-registration-form.php, the ulgm_terms_conditions POST Parameter in user-registration-form.php, the _ulgm_total_seats POST Parameter in frontend-uo_groups_buy_courses.php, the uncanny_group_signup_user_first POST Parameter in group-registration-form.php, the uncanny_group_signup_user_last POST Parameter in group-registration-form.php, the uncanny_group_signup_user_login POST Parameter in group-registration-form.php, the uncanny_group_signup_user_email POST Parameter in group-registration-form.php, the success-invited GET Parameter in frontend-uo_groups.php, the bulk-errors GET Parameter in frontend-uo_groups.php, or the message GET Parameter in frontend-uo_groups.php.

Why it matters now

EPSS 0.00781 56th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:uncannyowl:uncanny_groups_for_learndash:*:*:*:*:*:*:*:*before 3.7VulnerableUncanny Owl
  • cpe:2.3:a:uncannyowl:uncanny_groups_for_learndash:*:*:*:*:*:*:*:* Versions before 3.7 Vulnerable ·Uncanny Owl

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-35650
  2. 2026-10-03 Alias added: GHSA-v9vh-7cjg-2wjm

References

Advisory 2

  • TI-2024-07742 Uncanny Groups for LearnDash <= 6.1.0.1 - Authenticated (Group Leader+) Privilege Escalation CVSS 3.1HIGH 7.2
  • TI-2024-07743 Uncanny Groups for LearnDash <= 6.1.0.1 - Missing Authorization to Authenticated (Group Leader+) User Group Add CVSS 3.1LOW 2.7

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences