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CVE-2021-45111

26
FAUCET Score

CVE-2021-45111 describes an improper access control vulnerability in Odoo Community and Enterprise versions 15.0 and earlier. This flaw allows authenticated users to remotely trigger the creation of demonstration data, including user accounts with known credentials. Rated 8.1 HIGH, the vulnerability has a low attack complexity and can lead to high confidentiality and integrity impacts without requiring user interaction. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 15.0CPE matchmatch criteria
cpe:2.3:a:odoo:odoo:*:*:*:*:community:*:*:*
<= 15.0CPE matchmatch criteria
cpe:2.3:a:odoo:odoo:*:*:*:*:enterprise:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.1HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
4.2
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.84%
Probability of exploitation in next 30 days
EPSS Percentile
54.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0084 is in the 49th percentile among its peer group of 17,823 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

github.com / odoo/odoo/issues/107683
Issue TrackingPatchVendor Advisory
debian.org / security/2023/dsa-5399