CVEvulnerability

CVE-2021-21979

7.3 HIGH Published 2021-03-03 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-03-03
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.3 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-798

Description

In Bitnami Containers, all Laravel container versions prior to: 6.20.0-debian-10-r107 for Laravel 6, 7.30.1-debian-10-r108 for Laravel 7 and 8.5.11-debian-10-r0 for Laravel 8, the file /tmp/app/.env is generated at the time that the docker image bitnami/laravel was built, and the value of APP_KEY is fixed under certain conditions. This value is crucial for the security of the application and must be randomly generated per Laravel installation. If your application's encryption key is in the hands of a malicious party, that party could craft cookie values using the encryption key and exploit vulnerabilities inherent to PHP object serialization / unserialization, such as calling arbitrary class methods within your application.

Affected configurations

• bitnami containers (>= 6.0.2-debian-9-r0 <= 6.0.2-debian-9-r22) • bitnami containers (>= 6.4.0-debian-9-r0 <= 6.4.0-debian-9-r31) • bitnami containers (>= 6.5.2-debian-9-r0 <= 6.5.2-debian-9-r20) • bitnami containers (>= 6.8.0-debian-9-r0 <= 6.8.0-debian-9-r26) • bitnami containers (>= 6.12.0-debian-9-r0 <= 6.12.0-debian-10-r33) • bitnami containers (>= 6.18.0-debian-10-r0 <= 6.18.0-debian-10-r21) • bitnami containers (>= 6.18.3-debian-10-r0 <= 6.18.3-debian-10-r22) • bitnami containers (>= 6.18.8-debian-10-r0 <= 6.18.8-debian-10-r110) • bitnami containers (>= 6.18.35-debian-10-r0 <= 6.18.35-debian-10-r66) • bitnami containers (>= 6.20.0-debian-10-r0 < 6.20.0-debian-10-r107) • bitnami containers (>= 7.0.0-debian-10-r0 <= 7.0.0-debian-10-r7) • bitnami containers (>= 7.3.0-debian-10-r0 <= 7.3.0-debian-10-r20) • bitnami containers (>= 7.6.0-debian-10-r0 <= 7.6.0-debian-10-r38) • bitnami containers (>= 7.12.0-debian-10-r0 <= 7.12.0-debian-10-r72) • bitnami containers (>= 7.25.0-debian-10-r0 <= 7.25.0-debian-10-r16) • bitnami containers (>= 7.28.0-debian-10-r0 <= 7.28.0-debian-10-r50) • bitnami containers (>= 7.30.1-debian-10-r0 < 7.30.1-debian-10-r108) • bitnami containers (>= 8.0.1-debian-10-r0 <= 8.0.1-debian-10-r7) • bitnami containers (>= 8.0.3-debian-10-r0 <= 8.0.3-debian-10-r18) • bitnami containers (>= 8.1.0-debian-10-r0 <= 8.1.0-debian-10-r7) • bitnami containers (>= 8.2.0-debian-10-r0 <= 8.2.0-debian-10-r8) • bitnami containers (>= 8.4.0-debian-10-r0 <= 8.4.0-debian-10-r10) • bitnami containers (>= 8.4.1-debian-10-r0 <= 8.4.1-debian-10-r6) • bitnami containers (>= 8.4.2-debian-10-r0 <= 8.4.2-debian-10-r4) • bitnami containers (>= 8.4.3-debian-10-r0 <= 8.4.3-debian-10-r6) • bitnami containers (>= 8.4.4-debian-10-r0 <= 8.4.4-debian-10-r6) • bitnami containers (>= 8.5.5-debian-10-r0 <= 8.5.5-debian-10-r11) • bitnami containers (>= 8.5.6-debian-10-r0 <= 8.5.6-debian-10-r13) • bitnami containers (>= 8.5.7-debian-10-r0 <= 8.5.7-debian-10-r6) • bitnami containers (>= 8.5.8-debian-10-r0 <= 8.5.8-debian-10-r5) • bitnami containers (>= 8.5.9-debian-10-r0 <= 8.5.9-debian-10-r25) • bitnami containers (>= 8.5.10-debian-10-r0 <= 8.5.10-debian-10-r6) • bitnami containers 6.19.0-debian-10-r0 • bitnami containers 7.29.0-debian-10-r0 • bitnami containers 7.30.0-debian-10-r0 • bitnami containers 8.3.0-debian-10-r0 • bitnami containers 8.5.2-debian-10-r0 • bitnami containers 8.5.2-debian-10-r1 • bitnami containers 8.5.3-debian-10-r0 • bitnami containers 8.5.4-debian-10-r0 • bitnami containers 8.5.4-debian-10-r1

Related

Weakness · CWE (1)

  • CWE-798 Use of Hard-coded Credentials weakness

References