Dear Odoo Enterprise Subscriber, Dear Odoo Partner,

Please find below an important Security Advisory that should be transferred to your Odoo technical administrator as soon as possible.
The detailed descriptions are provided as links under the respective CVE references below and on https://www.odoo.com/security-advisories/

This advisory includes several issues with HIGH severity, so it is strongly recommended to update your Odoo deployments as soon as possible, by following the documentation:
    https://www.odoo.com/r/update-howto

Updated installers are available on https://www.odoo.com/page/download

All official Odoo Cloud services (Odoo Online and Odoo.sh) already have the security patches deployed.
However if you have an Odoo.sh "pinned revision", you should consider updating to the latest official revision as soon as possible.

Please contact the Odoo Helpdesk via https://www.odoo.com/help if you have further questions.

--
Odoo Security Team

PS: You are receiving this message as part of our Security Updates services, included with Odoo Enterprise subscriptions.
This message is digitally signed by the Odoo Security Team, with GPG key 4096R/8E877D2F. You can verify it on our website at https://www.odoo.com/security-report
If you'd like to designate another Security Contact for your subscription, please ask your Odoo Account Manager or reach out to our helpdesk.


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Note: CVE IDs do not reflect the year of discovery, but are related to
availability in the pool of IDs reserved for Odoo as a CVE Numbering Authority.

# CVE-2021-23176
  Affects: Odoo 15.0 and earlier (Community and Enterprise Editions)
  Severity :: Medium :: 6.5 :: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
  Improper access control in reporting engine of l10n_fr_fec module in Odoo
  Community 15.0 and earlier and Odoo Enterprise 15.0 and earlier allows
  remote authenticated users to extract accounting information via crafted
  RPC packets.
  Advisory: https://www.odoo.com/security-advisories/CVE-2021-23176.txt

# CVE-2021-45111
  Affects: Odoo 15.0 and earlier (Community and Enterprise Editions)
  Severity :: High :: 7.1 :: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
  Improper access control in Odoo Community 15.0 and earlier and Odoo
  Enterprise 15.0 and earlier allows remote authenticated users to trigger
  the creation of demonstration data, including user accounts with known
  credentials.
  Advisory: https://www.odoo.com/security-advisories/CVE-2021-45111.txt

# CVE-2021-44476
  Affects: Odoo 15.0 and earlier (Community and Enterprise Editions)
  Severity :: Medium :: 6.8 :: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
  A sandboxing issue in Odoo Community 15.0 and earlier and Odoo Enterprise
  15.0 and earlier allows authenticated administrators to read local files
  on the server, including sensitive configuration files.
  Advisory: https://www.odoo.com/security-advisories/CVE-2021-44476.txt

# CVE-2021-44460
  Affects: Odoo 13.0 and earlier (Community and Enterprise Editions)
  Severity :: High :: 7.4 :: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
  Improper access control in Odoo Community 13.0 and earlier and Odoo
  Enterprise 13.0 and earlier allows users with deactivated accounts to
  access the system with the deactivated account and any permission it
  still holds, via crafted RPC requests.
  Advisory: https://www.odoo.com/security-advisories/CVE-2021-44460.txt

# CVE-2021-44461
  Affects: Odoo Enterprise 13.0 through 15.0
  Severity :: Medium :: 6.5 :: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
  Cross-site scripting (XSS) issue in Accounting app of Odoo Enterprise 13.0
  through 15.0, allows remote attackers who are able to control the contents
  of accounting journal entries to inject arbitrary web script in the browser
  of a victim.
  Advisory: https://www.odoo.com/security-advisories/CVE-2021-44461.txt

# CVE-2021-23166
  Affects: Odoo 15.0 and earlier (Community and Enterprise Editions)
  Severity :: High :: 8.7 :: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
  A sandboxing issue in Odoo Community 15.0 and earlier and Odoo Enterprise
  15.0 and earlier allows authenticated administrators to read and write
  local files on the server.
  Advisory: https://www.odoo.com/security-advisories/CVE-2021-23166.txt

# CVE-2021-23186
  Affects: Odoo 15.0 and earlier (Community and Enterprise Editions)
  Severity :: High :: 8.7 :: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
  A sandboxing issue in Odoo Community 15.0 and earlier and Odoo Enterprise
  15.0 and earlier allows authenticated administrators to access and modify
  database contents of other tenants, in a multi-tenant system.
  Advisory: https://www.odoo.com/security-advisories/CVE-2021-23186.txt

# CVE-2021-44475
  Affects: Odoo 15.0 and earlier (Community and Enterprise Editions)
  Severity :: Medium :: 6.8 :: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N
  Improper input sanitization in Odoo Community 15.0 and earlier and Odoo
  Enterprise 15.0 and earlier allows authenticated administrators to read
  local files on the server, including sensitive configuration files.
  Advisory: https://www.odoo.com/security-advisories/CVE-2021-44475.txt

# CVE-2021-23178
  Affects: Odoo 15.0 and earlier (Community and Enterprise Editions)
  Severity :: High :: 7.5 :: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
  Improper access control in Odoo Community 15.0 and earlier and Odoo
  Enterprise 15.0 and earlier allows attackers to validate online payments
  with a tokenized payment method that belongs to another user, causing
  the victim's payment method to be charged instead.
  Advisory: https://www.odoo.com/security-advisories/CVE-2021-23178.txt

# CVE-2021-44775
  Affects: Odoo 15.0 and earlier (Community and Enterprise Editions)
  Severity :: Medium :: 6.5 :: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
  Cross-site scripting (XSS) issue in Website app of Odoo Community 15.0 and
  earlier and Odoo Enterprise 15.0 and earlier, allows remote attackers to
  inject arbitrary web script in the browser of a victim, by posting crafted
  contents.
  Advisory: https://www.odoo.com/security-advisories/CVE-2021-44775.txt

# CVE-2021-44465
  Affects: Odoo 13.0 and earlier (Community and Enterprise Editions)
  Severity :: Medium :: 5.3 :: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  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.
  Advisory: https://www.odoo.com/security-advisories/CVE-2021-44465.txt

# CVE-2021-26263
  Affects: Odoo 14.0 through 15.0 (Community and Enterprise Editions)
  Severity :: High :: 7.5 :: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
  Cross-site scripting (XSS) issue in Discuss app of Odoo Community 14.0
  through 15.0, and Odoo Enterprise 14.0 through 15.0, allows remote
  attackers to inject arbitrary web script in the browser of a victim,
  by posting crafted contents.
  Advisory: https://www.odoo.com/security-advisories/CVE-2021-26263.txt

# CVE-2021-26947
  Affects: Odoo 15.0 and earlier (Community and Enterprise Editions)
  Severity :: Medium :: 6.5 :: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
  Cross-site scripting (XSS) issue Odoo Community 15.0 and earlier and
  Odoo Enterprise 15.0 and earlier, allows remote attackers to inject
  arbitrary web script in the browser of a victim, via a crafted link.
  Advisory: https://www.odoo.com/security-advisories/CVE-2021-26947.txt

# CVE-2021-23203
  Affects: Odoo 14.0 through 15.0 (Community and Enterprise Editions)
  Severity :: High :: 7.5 :: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  Improper access control in reporting engine of Odoo Community 14.0
  through 15.0, and Odoo Enterprise 14.0 through 15.0, allows remote
  attackers to download PDF reports for arbitrary documents, via crafted
  requests.
  Advisory: https://www.odoo.com/security-advisories/CVE-2021-23203.txt

# CVE-2021-44547
  Affects: Odoo 15.0 (Community and Enterprise Editions)
  Severity :: High :: 8.7 :: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
  A sandboxing issue in Odoo Community 15.0 and Odoo Enterprise 15.0
  allows authenticated administrators to executed arbitrary code, leading
  to privilege escalation
  Advisory: https://www.odoo.com/security-advisories/CVE-2021-44547.txt

# CVE-2021-45071
  Affects: Odoo 15.0 and earlier (Community and Enterprise Editions)
  Severity :: Medium :: 5.3 :: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N
  Cross-site scripting (XSS) issue Odoo Community 15.0 and earlier and
  Odoo Enterprise 15.0 and earlier, allows remote attackers to inject
  arbitrary web script in the browser of a victim, via crafted uploaded
  file names.
  Advisory: https://www.odoo.com/security-advisories/CVE-2021-45071.txt