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Vulnerabilities / CVE-2021-3850

critical

CVE-2021-3850

Authentication Bypass by Primary Weakness in GitHub repository adodb/a ...

Published Modified CWE 305, 287
In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
GHSA9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Trivy's own label is CRITICAL. Rated critical by NVD, GHSA. Rated lower by Ubuntu (medium).

Description

Authentication Bypass by Primary Weakness in GitHub repository adodb/adodb prior to 5.20.21.

Affected packages and fixed versions

SourcePackageFixed in
composer::GitHub Security Advisory Composeradodb/adodb-php5.20.21, 5.21.4
debian 10libphp-adodb5.20.14-1+deb10u1
debian 11libphp-adodb5.20.19-1+deb11u1
debian 12libphp-adodb5.21.4-1
debian 13libphp-adodb5.21.4-1
debian 14libphp-adodb5.21.4-1
debian 9libphp-adodb5.20.9-1+deb9u1
echolibphp-adodb5.21.4-1
rapidfort ubuntu 20.04libphp-adodb0:5.20.19-1ubuntu0.1
rapidfort ubuntu 22.04libphp-adodb0:5.20.19-1ubuntu0.1
rapidfort ubuntu 24.04libphp-adodb0:5.20.19-1ubuntu0.1
ubuntu 16.04-ESMlibphp-adodb5.20.3-1ubuntu1+esm1
Show all 15 entries from 15 sources
SourcePackageFixed in
composer::GitHub Security Advisory Composeradodb/adodb-php5.20.21, 5.21.4
debian 10libphp-adodb5.20.14-1+deb10u1
debian 11libphp-adodb5.20.19-1+deb11u1
debian 12libphp-adodb5.21.4-1
debian 13libphp-adodb5.21.4-1
debian 14libphp-adodb5.21.4-1
debian 9libphp-adodb5.20.9-1+deb9u1
echolibphp-adodb5.21.4-1
rapidfort ubuntu 20.04libphp-adodb0:5.20.19-1ubuntu0.1
rapidfort ubuntu 22.04libphp-adodb0:5.20.19-1ubuntu0.1
rapidfort ubuntu 24.04libphp-adodb0:5.20.19-1ubuntu0.1
ubuntu 16.04-ESMlibphp-adodb5.20.3-1ubuntu1+esm1
ubuntu 18.04-ESMlibphp-adodb5.20.9-1ubuntu0.1~esm1
ubuntu 20.04-ESMlibphp-adodb5.20.16-1ubuntu0.1~esm1
ubuntu 22.04libphp-adodb5.20.19-1ubuntu0.1

References

All 12 references

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.