PT-2023-12114 · Odoo+1 · Odoo Enterprise+2

Andreas Perhab + 1 · Published 2023-04-25 · Updated 2026-04-21 · CVE-2021-26947

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Odoo Community versions 15.0 and earlier Odoo Enterprise versions 15.0 and earlier

Description The issue allows remote attackers to inject arbitrary web script in the browser of a victim via a crafted link. This is a cross-site scripting (XSS) issue.

Recommendations For Odoo Community versions 15.0 and earlier, update to a version later than 15.0 to resolve the issue. For Odoo Enterprise versions 15.0 and earlier, update to a version later than 15.0 to resolve the issue. As a temporary workaround, consider restricting access to crafted links to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

ALT-PU-2023-6595

BIT-ODOO-2021-26947

CVE-2021-26947

DSA-5399-1

Affected Products

Alt Linux

Odoo Community

Odoo Enterprise

References · 14

• https://github.com/odoo/odoo/issues/107694 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-26947 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-26947 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-26947 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-5399-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2021-26947 · Security Note
• https://debian.org/security/2023/dsa-5399 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-26947 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-odoo-2021-26947 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-26947 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2021-26947 · Vendor Advisory
• https://t.me/cvenotify/49048 · Telegram Post
• https://twitter.com/pdnuclei_bot/status/2046378420511330730 · Twitter Post
• https://t.me/cvenotify/86170 · Telegram Post