How severe is CVE-2018-14867?

CVE-2018-14867 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2018-14867 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-14867?

CVE-2018-14867 primarily affects Odoo. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-14867?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2018-14867 published?

CVE-2018-14867 was published on 2019-06-28 and last updated on 2026-06-17.

CVE-2018-14867

CVE-2018-14867 is a medium-severity vulnerability in Odoo with a CVSS 3.x base score of 5.3. 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-284.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
EPSS exploit prediction: 1% (69th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-284
Affected product: Odoo
Published: 2019-06-28
Last modified: 2026-06-17

Description

Incorrect access control in the portal messaging system in Odoo Community 9.0 and 10.0 and Odoo Enterprise 9.0 and 10.0 allows remote attackers to post messages on behalf of customers, and to guess document attribute values, via crafted parameters.

Frequently asked questions

What is CVE-2018-14867?: Incorrect access control in the portal messaging system in Odoo Community 9.0 and 10.0 and Odoo Enterprise 9.0 and 10.0 allows remote attackers to post messages on behalf of customers, and to guess document attribute values, via crafted parameters.
How severe is CVE-2018-14867?: CVE-2018-14867 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2018-14867 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-14867?: CVE-2018-14867 primarily affects Odoo. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-14867?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-14867 published?: CVE-2018-14867 was published on 2019-06-28 and last updated on 2026-06-17.

References

Affected products (4)

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

CVE-2018-14885 — Critical (CVSS 9.8): Incorrect access control in the database manager component in Odoo Community 10.0 and 11.0 and Odoo Enterprise 10.0 and…
CVE-2017-10804 — Critical (CVSS 9.8): 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…
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CVE-2018-15632 — Critical (CVSS 9.1): Improper input validation in database creation logic in Odoo Community 11.0 and earlier and Odoo Enterprise 11.0 and…
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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