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TI-2020-17484 Aliases CVE-2020-28956GHSA-hj65-7whr-v2r6

Multiple cross-site scripting (XSS) vulnerabilities in the Sales module of SugarCRM…

Priority LOW 25CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
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 the Sales module of SugarCRM v6.5.18 allows attackers to execute arbitrary web scripts or HTML via crafted payloads entered into the primary address state or alternate address state input fields.

Why it matters now

EPSS 0.00581 47th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
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:sugarcrm:sugarcrm:6.5.18:*:*:*:*:*:*:*6.5.18VulnerableSugarCRM
  • cpe:2.3:a:sugarcrm:sugarcrm:6.5.18:*:*:*:*:*:*:* Versions 6.5.18 Vulnerable ·SugarCRM

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-28956
  2. 2026-10-03 Alias added: GHSA-hj65-7whr-v2r6

References

Exploit 1

  • TI-2023-09083 In SugarCRM before 12.0. KEVCVSS 3.1HIGH 8.8
  • TI-2012-00639 SugarCRM CE <= 6.3.1 contains scripts that use "unserialize()" with user controlled input… CVSS 3.1CRITICAL 9.8
  • TI-2023-17895 An issue was discovered in SugarCRM Enterprise before 11.0.6 and 12.x before 12.0.3. CVSS 3.1HIGH 8.8
  • TI-2023-17892 An issue was discovered in SugarCRM Enterprise before 11.0.6 and 12.x before 12.0.3. CVSS 3.1HIGH 8.8
  • TI-2023-17894 An issue was discovered in SugarCRM Enterprise before 11.0.6 and 12.x before 12.0.3. CVSS 3.1HIGH 7.2
  • TI-2019-11167 SugarCRM Enterprise 9.0.0 allows mobile/error-not-supported-platform.html?desktop_url= XSS. CVSS 3.0MEDIUM 6.1
See all 62 →

Sources

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