CVE-2020-26214
CVE-2020-26214 · LDAP authentication bypass in Alerta
Здесь приведены факты из открытых источников об уязвимостях. Перед обновлением ознакомьтесь с исходным сообщением.
In Alerta before version 8.1.0, users may be able to bypass LDAP authentication if they provide an empty password when Alerta server is configure to use LDAP as the authorization provider. Only deployments where LDAP servers are configured to allow unauthenticated authentication mechanism for anonymous authorization are affected. A fix has been implemented in version 8.1.0 that returns HTTP 401 Unauthorized response for any authentication attempts where the password field is empty. As a workaround LDAP administrators can disallow unauthenticated bind requests by clients.
CVSS 9.1 · Критический · EPSS 65,9% · Публичный эксплойт · Есть исправление
- Опубликовано
- Обновлено
Стек: python
Затронутые продукты и версии
alerta
- Версии
- < 8.1.0: Затронуто
Нет опубликованного исправления
alerta-server PyPI
- Версии
- 8.0.0
- 8.0.1
- 8.0.2
- 8.0.3
- Затронутые диапазоны версий
- ECOSYSTEM: ≥ 8.0.0, < 8.1.0
Обновитесь до 8.1.0
alerta-server PyPI
- Версии
- 3.1.2
- 3.2.0
- 3.2.3
- 3.2.4
- 3.2.6
- 3.2.7
- 3.2.8
- 3.2.9
- 3.3.0
- 3.3.1
- 3.3.2
- 3.3.3
- 3.3.4
- 3.3.5
- 3.3.6
- 3.3.7
- 4.0.0
- 4.0.1
- 4.0.2
- 4.0.3
- 4.0.4
- 4.0.5
- 4.0.6
- 4.0.7
- 4.0.8
- 4.0.9
- 4.1.0
- 4.1.1
- 4.1.2
- 4.1.4
- 4.1.5
- 4.1.6
- 4.1.7
- 4.1.8
- 4.10.0
- 4.10.1
- 4.10.2
- 4.10.3
- 4.10.4
- 4.10.5
- 4.2.1
- 4.2.2
- 4.2.3
- 4.2.4
- 4.2.5
- 4.2.6
- 4.3.0
- 4.3.1
- 4.3.2
- 4.4.0
- 4.4.1
- 4.4.10
- 4.4.11
- 4.4.12
- 4.4.13
- 4.4.2
- 4.4.5
- 4.4.6
- 4.4.7
- 4.4.8
- 4.4.9
- 4.5.0
- 4.5.1
- 4.5.2
- 4.5.3
- 4.5.4
- 4.5.5
- 4.6.0
- 4.6.1
- 4.6.2
- 4.6.3
- 4.6.4
- 4.6.5
- 4.6.6
- 4.6.7
- 4.6.8
- 4.6.9
- 4.7.0
- 4.7.1
- 4.7.10
- 4.7.11
- 4.7.12
- 4.7.13
- 4.7.14
- 4.7.15
- 4.7.16
- 4.7.17
- 4.7.18
- 4.7.19
- 4.7.2
- 4.7.20
- 4.7.21
- 4.7.22
- 4.7.23
- 4.7.24
- 4.7.25
- 4.7.26
- 4.7.27
- 4.7.28
- 4.7.29
- 4.7.3
- 4.7.30
- 4.7.31
- 4.7.32
- 4.7.33
- 4.7.4
- 4.7.5
- 4.7.6
- 4.7.7
- 4.7.8
- 4.7.9
- 4.8.0
- 4.8.1
- 4.8.10
- 4.8.11
- 4.8.12
- 4.8.13
- 4.8.14
- 4.8.15
- 4.8.16
- 4.8.17
- 4.8.18
- 4.8.19
- 4.8.2
- 4.8.20
- 4.8.21
- 4.8.22
- 4.8.23
- 4.8.24
- 4.8.25
- 4.8.26
- 4.8.3
- 4.8.4
- 4.8.5
- 4.8.6
- 4.8.7
- 4.8.8
- 4.8.9
- 4.9.0
- 4.9.1
- 4.9.2
- 4.9.3
- 4.9.4
- 4.9.5
- 4.9.6
- 5.0.0
- 5.0.0rc1
- 5.0.0rc2
- 5.0.0rc3
- 5.0.1
- 5.0.2
- 5.0.3
- 5.0.4
- 5.0.5
- 5.0.6
- 5.0.7
- 5.0.8
- 5.0.9
- 5.1.0
- 5.1.1
- 5.2.0
- 5.2.1
- 5.2.2
- 5.2.3
- 5.2.4
- 5.2.5
- 5.2.6
- 5.2.7
- 5.2.8
- 5.2.9
- 6.0.0
- 6.0.1
- 6.1.0
- 6.2.0
- 6.2.1
- 6.3.0
- 6.3.1
- 6.3.2
- 6.4.0
- 6.5.0
- 6.6.0
- 6.6.1
- 6.7.0
- 6.7.1
- 6.7.2
- 6.7.3
- 6.7.4
- 6.7.5
- 6.8.0
- 6.8.1
- 6.8.2
- 6.8.3
- 6.8.4
- 6.8.5
- 7.0.0
- 7.0.1
- 7.1.0
- 7.1.1
- 7.1.2
- 7.2.0
- 7.2.1
- 7.2.10
- 7.2.11
- 7.2.2
- 7.2.3
- 7.2.4
- 7.2.5
- 7.2.6
- 7.2.7
- 7.2.8
- 7.2.9
- 7.3.0
- 7.3.1
- 7.3.2
- 7.4.0
- 7.4.1
- 7.4.4
- 7.4.5
- 7.4.6
- 7.5.0
- 7.5.1
- 7.5.2
- 7.5.3
- 7.5.4
- 7.5.5
- 7.5.6
- Затронутые диапазоны версий
- ECOSYSTEM: < 7.5.7
Обновитесь до 7.5.7
alerta-server PyPI
- Версии
- 3.1.2
- 3.2.0
- 3.2.3
- 3.2.4
- 3.2.6
- 3.2.7
- 3.2.8
- 3.2.9
- 3.3.0
- 3.3.1
- 3.3.2
- 3.3.3
- 3.3.4
- 3.3.5
- 3.3.6
- 3.3.7
- 4.0.0
- 4.0.1
- 4.0.2
- 4.0.3
- 4.0.4
- 4.0.5
- 4.0.6
- 4.0.7
- 4.0.8
- 4.0.9
- 4.1.0
- 4.1.1
- 4.1.2
- 4.1.4
- 4.1.5
- 4.1.6
- 4.1.7
- 4.1.8
- 4.2.1
- 4.2.2
- 4.2.3
- 4.2.4
- 4.2.5
- 4.2.6
- 4.3.0
- 4.3.1
- 4.3.2
- 4.4.0
- 4.4.1
- 4.4.2
- 4.4.5
- 4.4.6
- 4.4.7
- 4.4.8
- 4.4.9
- 4.4.10
- 4.4.11
- 4.4.12
- 4.4.13
- 4.5.0
- 4.5.1
- 4.5.2
- 4.5.3
- 4.5.4
- 4.5.5
- 4.6.0
- 4.6.1
- 4.6.2
- 4.6.3
- 4.6.4
- 4.6.5
- 4.6.6
- 4.6.7
- 4.6.8
- 4.6.9
- 4.7.0
- 4.7.1
- 4.7.2
- 4.7.3
- 4.7.4
- 4.7.5
- 4.7.6
- 4.7.7
- 4.7.8
- 4.7.9
- 4.7.10
- 4.7.11
- 4.7.12
- 4.7.13
- 4.7.14
- 4.7.15
- 4.7.16
- 4.7.17
- 4.7.18
- 4.7.19
- 4.7.20
- 4.7.21
- 4.7.22
- 4.7.23
- 4.7.24
- 4.7.25
- 4.7.26
- 4.7.27
- 4.7.28
- 4.7.29
- 4.7.30
- 4.7.31
- 4.7.32
- 4.7.33
- 4.8.0
- 4.8.1
- 4.8.2
- 4.8.3
- 4.8.4
- 4.8.5
- 4.8.6
- 4.8.7
- 4.8.8
- 4.8.9
- 4.8.10
- 4.8.11
- 4.8.12
- 4.8.13
- 4.8.14
- 4.8.15
- 4.8.16
- 4.8.17
- 4.8.18
- 4.8.19
- 4.8.20
- 4.8.21
- 4.8.22
- 4.8.23
- 4.8.24
- 4.8.25
- 4.8.26
- 4.9.0
- 4.9.1
- 4.9.2
- 4.9.3
- 4.9.4
- 4.9.5
- 4.9.6
- 4.10.0
- 4.10.1
- 4.10.2
- 4.10.3
- 4.10.4
- 4.10.5
- 5.0.0rc1
- 5.0.0rc2
- 5.0.0rc3
- 5.0.0
- 5.0.1
- 5.0.2
- 5.0.3
- 5.0.4
- 5.0.5
- 5.0.6
- 5.0.7
- 5.0.8
- 5.0.9
- 5.1.0
- 5.1.1
- 5.2.0
- 5.2.1
- 5.2.2
- 5.2.3
- 5.2.4
- 5.2.5
- 5.2.6
- 5.2.7
- 5.2.8
- 5.2.9
- 6.0.0
- 6.0.1
- 6.1.0
- 6.2.0
- 6.2.1
- 6.3.0
- 6.3.1
- 6.3.2
- 6.4.0
- 6.5.0
- 6.6.0
- 6.6.1
- 6.7.0
- 6.7.1
- 6.7.2
- 6.7.3
- 6.7.4
- 6.7.5
- 6.8.0
- 6.8.1
- 6.8.2
- 6.8.3
- 6.8.4
- 6.8.5
- 7.0.0
- 7.0.1
- 7.1.0
- 7.1.1
- 7.1.2
- 7.2.0
- 7.2.1
- 7.2.2
- 7.2.3
- 7.2.4
- 7.2.5
- 7.2.6
- 7.2.7
- 7.2.8
- 7.2.9
- 7.2.10
- 7.2.11
- 7.3.0
- 7.3.1
- 7.3.2
- 7.4.0
- 7.4.1
- 7.4.4
- 7.4.5
- 7.4.6
- 7.5.0
- 7.5.1
- 7.5.2
- 7.5.3
- 7.5.4
- 7.5.5
- 7.5.6
- 8.0.0
- 8.0.1
- 8.0.2
- 8.0.3
- Затронутые диапазоны версий
- GIT: < 2bfa31779a4c9df2fa68fa4d0c5c909698c5ef65
- ECOSYSTEM: < 7.5.7 ∪ ≥ 8.0.0, < 8.1.0
Обновитесь до 7.5.7; Обновитесь до 8.1.0
Первоисточники
- https://github.com/alerta/alerta/security/advisories/GHSA-5hmm-x8q8-w5jh
- https://github.com/alerta/alerta/issues/1277
- https://github.com/alerta/alerta/pull/1345
- https://github.com/alerta/alerta/commit/2bfa31779a4c9df2fa68fa4d0c5c909698c5ef65
- https://pypi.org/project/alerta-server/8.1.0/
- https://tools.ietf.org/html/rfc4513#section-5.1.2
- https://nvd.nist.gov/vuln/detail/CVE-2020-26214