Description
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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Odoo | Odoo Community | ≤ 15.0 | — |
| Odoo | Odoo Enterprise | ≤ 15.0 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 11 | odoo | 14.0.0+dfsg.2-7+deb11u1 | DSA-5399-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | odoo | No fix yet | — |
| Ubuntu 26.04 LTS | odoo | No fix yet | — |
| Ubuntu 25.10 | odoo | No fix yet | — |
| Ubuntu 24.04 LTS | odoo | No fix yet | — |
| Ubuntu 22.04 LTS | odoo | No fix yet | — |
Automated scanner template
A ready-made Nuclei template detects this vulnerability automatically. Vulnerabilities with public scanner templates are typically probed across the internet soon after the template appears — exposed systems should be patched first.
- Odoo <= 15.0 - Cross-Site Scripting http/cves/2021/CVE-2021-26947.yaml
Source: projectdiscovery/nuclei-templates (MIT) — updated daily. Only links are listed.
Advisories 1
- DSA-5399-1 odoo - security update Debian Security (DSA / DLA) · Mar 9, 2026