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TI-2021-20074 Aliases CVE-2021-44465GHSA-hvpc-5783-4997

Improper access control in Odoo Community

Priority LOW 20CWE-284Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
Low · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-284.

Summary

Improper access control in Odoo Community 13.0 and earlier and Odoo Enterprise 13.0 and earlier allows authenticated attackers to subscribe to receive future notifications and comments related to arbitrary business records in the system, via crafted RPC requests.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00465 40th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
OdooOdoo Communityup to 13.0—No fix listedCNA
OdooOdoo Enterpriseup to 13.0—No fix listedCNA
  • Odoo Community VendorOdoo Affected up to 13.0 Fixed in — No fix listed CNA
  • Odoo Enterprise VendorOdoo Affected up to 13.0 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:odoo:odoo:*:*:*:*:community:*:*:*up to 13.0VulnerableOdoo
cpe:2.3:a:odoo:odoo:*:*:*:*:enterprise:*:*:*up to 13.0VulnerableOdoo
  • cpe:2.3:a:odoo:odoo:*:*:*:*:community:*:*:* Versions up to 13.0 Vulnerable ·Odoo
  • cpe:2.3:a:odoo:odoo:*:*:*:*:enterprise:*:*:* Versions up to 13.0 Vulnerable ·Odoo

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-44465
  2. 2026-10-03 Alias added: GHSA-hvpc-5783-4997

References

Patch 1

  • TI-2018-11149 Improper access control in Odoo Enterprise CVSS 3.1HIGH 8.8
  • TI-2017-07907 In Odoo 8.0, Odoo Community Edition 9.0 and 10.0, and Odoo Enterprise Edition 9.0 and… CVSS 3.0CRITICAL 9.8
  • TI-2018-10704 Incorrect access control in the database manager component in Odoo Community 10.0 and… CVSS 3.0CRITICAL 9.8
  • TI-2020-17672 A sandboxing issue in Odoo Community 11.0 through 13.0 and Odoo Enterprise 11.0 through… CVSS 3.1HIGH 8.8
  • TI-2018-10681 Improper sanitization of dynamic user expressions in Odoo Community 11.0 and earlier and… CVSS 3.0CRITICAL 9.1
  • TI-2021-20143 A sandboxing issue in Odoo Community 15.0 and Odoo Enterprise 15.0 allows authenticated… CVSS 3.1CRITICAL 9.1
See all 52 →

Sources

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