How severe is CVE-2017-10804?

CVE-2017-10804 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2017-10804 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-10804?

CVE-2017-10804 primarily affects Odoo. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2017-10804?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2017-10804 published?

CVE-2017-10804 was published on 2017-07-04 and last updated on 2026-06-17.

CVE-2017-10804

CVE-2017-10804 is a critical-severity vulnerability in Odoo with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-306.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 3% (87th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-306
Affected product: Odoo
Published: 2017-07-04
Last modified: 2026-06-17

Description

In Odoo 8.0, Odoo Community Edition 9.0 and 10.0, and Odoo Enterprise Edition 9.0 and 10.0, remote attackers can bypass authentication under certain circumstances because parameters containing 0x00 characters are truncated before reaching the database layer. This occurs because Psycopg 2.x before 2.6.3 is used.

Frequently asked questions

What is CVE-2017-10804?: In Odoo 8.0, Odoo Community Edition 9.0 and 10.0, and Odoo Enterprise Edition 9.0 and 10.0, remote attackers can bypass authentication under certain circumstances because parameters containing 0x00 characters are truncated before reaching the database layer. This occurs because Psycopg 2.x before 2.6.3 is used.
How severe is CVE-2017-10804?: CVE-2017-10804 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2017-10804 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-10804?: CVE-2017-10804 primarily affects Odoo. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2017-10804?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2017-10804 published?: CVE-2017-10804 was published on 2017-07-04 and last updated on 2026-06-17.

References

Affected products (5)

cpe:2.3:a:odoo:odoo:8.0:*:*:*:*:*:*:*
cpe:2.3:a:odoo:odoo:9.0:*:*:*:community:*:*:*
cpe:2.3:a:odoo:odoo:9.0:*:*:*:enterprise:*:*:*
cpe:2.3:a:odoo:odoo:10.0:*:*:*:community:*:*:*
cpe:2.3:a:odoo:odoo:10.0:*:*:*:enterprise:*:*:*

More vulnerabilities in Odoo

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CVE-2018-14860 — Critical (CVSS 9.1): Improper sanitization of dynamic user expressions in Odoo Community 11.0 and earlier and Odoo Enterprise 11.0 and…
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