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Package details: pkg:composer/phpseclib/phpseclib@1.0.1
purl pkg:composer/phpseclib/phpseclib@1.0.1
Next non-vulnerable version 1.0.23
Latest non-vulnerable version 3.0.36
Risk 4.0
Vulnerabilities affecting this package (5)
Vulnerability Summary Fixed by
VCID-35tb-z7nb-aaak
Aliases:
CVE-2023-27560
GHSA-hm7p-r324-hhf3
phpseclib Infinite Loop vulnerability
3.0.0
Affected by 6 other vulnerabilities.
3.0.19
Affected by 4 other vulnerabilities.
VCID-8knv-9pae-aaad
Aliases:
CVE-2024-27354
GHSA-hg35-mp25-qf6h
An issue was discovered in phpseclib 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36. An attacker can construct a malformed certificate containing an extremely large prime to cause a denial of service (CPU consumption for an isPrime primality check). NOTE: this issue was introduced when attempting to fix CVE-2023-27560.
1.0.23
Affected by 0 other vulnerabilities.
2.0.47
Affected by 0 other vulnerabilities.
3.0.36
Affected by 0 other vulnerabilities.
VCID-gq37-jebb-aaad
Aliases:
CVE-2023-52892
GHSA-ff7q-6vwh-v9m4
In phpseclib before 1.0.22, 2.x before 2.0.46, and 3.x before 3.0.33, some characters in Subject Alternative Name fields in TLS certificates are incorrectly allowed to have a special meaning in regular expressions (such as a + wildcard), leading to name confusion in X.509 certificate host verification.
1.0.22
Affected by 2 other vulnerabilities.
2.0.46
Affected by 2 other vulnerabilities.
3.0.33
Affected by 3 other vulnerabilities.
VCID-uwma-72dv-aaan
Aliases:
CVE-2024-27355
GHSA-jr22-8qgm-4q87
An issue was discovered in phpseclib 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36. When processing the ASN.1 object identifier of a certificate, a sub identifier may be provided that leads to a denial of service (CPU consumption for decodeOID).
1.0.23
Affected by 0 other vulnerabilities.
2.0.47
Affected by 0 other vulnerabilities.
3.0.36
Affected by 0 other vulnerabilities.
VCID-w27y-taz7-aaaq
Aliases:
CVE-2021-30130
GHSA-vf4w-fg7r-5v94
Improper Certificate Validation in phpseclib
2.0.31
Affected by 4 other vulnerabilities.
3.0.7
Affected by 5 other vulnerabilities.
Vulnerabilities fixed by this package (0)
Vulnerability Summary Aliases
This package is not known to fix vulnerabilities.

Date Actor Action Vulnerability Source VulnerableCode Version
2025-06-20T17:04:24.216343+00:00 GitLab Importer Affected by VCID-gq37-jebb-aaad https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2023-52892.yml 36.1.3
2025-06-20T16:54:33.967723+00:00 GitLab Importer Affected by VCID-8knv-9pae-aaad https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2024-27354.yml 36.1.3
2025-06-20T16:54:33.432876+00:00 GitLab Importer Affected by VCID-uwma-72dv-aaan https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2024-27355.yml 36.1.3
2025-06-20T15:00:50.704480+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq None 36.1.3
2025-06-20T15:00:49.034628+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2021-30130.yml 36.1.3
2025-06-03T23:40:42.851520+00:00 GitLab Importer Affected by VCID-gq37-jebb-aaad https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2023-52892.yml 36.1.0
2025-06-03T23:31:35.313232+00:00 GitLab Importer Affected by VCID-8knv-9pae-aaad https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2024-27354.yml 36.1.0
2025-06-03T23:31:34.781192+00:00 GitLab Importer Affected by VCID-uwma-72dv-aaan https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2024-27355.yml 36.1.0
2025-06-03T21:44:06.390152+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq None 36.1.0
2025-06-03T21:44:04.263337+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2021-30130.yml 36.1.0
2025-06-02T23:38:59.883401+00:00 GitLab Importer Affected by VCID-gq37-jebb-aaad https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2023-52892.yml 36.1.2
2025-06-02T23:29:24.008529+00:00 GitLab Importer Affected by VCID-8knv-9pae-aaad https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2024-27354.yml 36.1.2
2025-06-02T23:29:23.481660+00:00 GitLab Importer Affected by VCID-uwma-72dv-aaan https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2024-27355.yml 36.1.2
2025-06-02T21:27:43.332687+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq None 36.1.2
2025-06-02T21:27:41.186324+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2021-30130.yml 36.1.2
2025-04-03T22:17:12.920755+00:00 GitLab Importer Affected by VCID-gq37-jebb-aaad https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2023-52892.yml 36.0.0
2025-04-03T21:58:48.080521+00:00 GitLab Importer Affected by VCID-8knv-9pae-aaad https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2024-27354.yml 36.0.0
2025-04-03T21:58:47.182023+00:00 GitLab Importer Affected by VCID-uwma-72dv-aaan https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2024-27355.yml 36.0.0
2025-04-03T18:17:24.825792+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq None 36.0.0
2025-04-03T18:17:22.328814+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2021-30130.yml 36.0.0
2025-02-18T03:50:29.174084+00:00 GitLab Importer Affected by VCID-uwma-72dv-aaan https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2024-27355.yml 35.1.0
2025-02-18T03:50:28.244680+00:00 GitLab Importer Affected by VCID-8knv-9pae-aaad https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2024-27354.yml 35.1.0
2025-02-18T03:42:43.443491+00:00 GitLab Importer Affected by VCID-gq37-jebb-aaad https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2023-52892.yml 35.1.0
2025-02-18T00:11:41.728585+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq None 35.1.0
2025-02-18T00:11:40.907679+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2021-30130.yml 35.1.0
2024-11-21T01:04:12.227594+00:00 GitLab Importer Affected by VCID-uwma-72dv-aaan https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2024-27355.yml 35.0.0
2024-11-21T01:04:11.524772+00:00 GitLab Importer Affected by VCID-8knv-9pae-aaad https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2024-27354.yml 35.0.0
2024-11-21T01:00:18.791589+00:00 GitLab Importer Affected by VCID-gq37-jebb-aaad https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2023-52892.yml 35.0.0
2024-11-20T23:02:53.798505+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2021-30130.yml 35.0.0
2024-11-19T00:53:15.970511+00:00 GitLab Importer Affected by VCID-uwma-72dv-aaan https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2024-27355.yml 34.3.2
2024-11-19T00:53:15.291036+00:00 GitLab Importer Affected by VCID-8knv-9pae-aaad https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2024-27354.yml 34.3.2
2024-11-19T00:48:54.979584+00:00 GitLab Importer Affected by VCID-gq37-jebb-aaad https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2023-52892.yml 34.3.2
2024-11-18T22:49:20.097470+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2021-30130.yml 34.3.2
2024-10-08T01:24:09.177695+00:00 GitLab Importer Affected by VCID-uwma-72dv-aaan https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2024-27355.yml 34.0.2
2024-10-08T01:24:08.456781+00:00 GitLab Importer Affected by VCID-8knv-9pae-aaad https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2024-27354.yml 34.0.2
2024-10-08T01:20:43.630802+00:00 GitLab Importer Affected by VCID-gq37-jebb-aaad https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2023-52892.yml 34.0.2
2024-10-07T23:49:49.653130+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2021-30130.yml 34.0.2
2024-10-07T22:07:50.296601+00:00 GHSA Importer Affected by VCID-uwma-72dv-aaan https://github.com/advisories/GHSA-jr22-8qgm-4q87 34.0.2
2024-10-07T22:07:48.923648+00:00 GHSA Importer Affected by VCID-8knv-9pae-aaad https://github.com/advisories/GHSA-hg35-mp25-qf6h 34.0.2
2024-10-07T21:51:06.364095+00:00 GHSA Importer Affected by VCID-gq37-jebb-aaad https://github.com/advisories/GHSA-ff7q-6vwh-v9m4 34.0.2
2024-10-07T19:22:46.969031+00:00 GHSA Importer Affected by VCID-w27y-taz7-aaaq https://github.com/advisories/GHSA-vf4w-fg7r-5v94 34.0.2
2024-09-23T01:29:03.795640+00:00 GitLab Importer Affected by VCID-uwma-72dv-aaan https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2024-27355.yml 34.0.1
2024-09-23T01:29:02.972619+00:00 GitLab Importer Affected by VCID-8knv-9pae-aaad https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2024-27354.yml 34.0.1
2024-09-23T01:26:06.736629+00:00 GitLab Importer Affected by VCID-gq37-jebb-aaad https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2023-52892.yml 34.0.1
2024-09-23T00:03:47.545744+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2021-30130.yml 34.0.1
2024-09-22T22:35:04.240818+00:00 GHSA Importer Affected by VCID-uwma-72dv-aaan https://github.com/advisories/GHSA-jr22-8qgm-4q87 34.0.1
2024-09-22T22:35:02.652397+00:00 GHSA Importer Affected by VCID-8knv-9pae-aaad https://github.com/advisories/GHSA-hg35-mp25-qf6h 34.0.1
2024-09-22T22:20:22.677845+00:00 GHSA Importer Affected by VCID-gq37-jebb-aaad https://github.com/advisories/GHSA-ff7q-6vwh-v9m4 34.0.1
2024-09-22T20:10:42.275033+00:00 GHSA Importer Affected by VCID-w27y-taz7-aaaq https://github.com/advisories/GHSA-vf4w-fg7r-5v94 34.0.1
2024-05-17T21:17:41.231783+00:00 GHSA Importer Affected by VCID-uwma-72dv-aaan https://github.com/advisories/GHSA-jr22-8qgm-4q87 34.0.0rc4
2024-05-17T21:17:38.921108+00:00 GHSA Importer Affected by VCID-8knv-9pae-aaad https://github.com/advisories/GHSA-hg35-mp25-qf6h 34.0.0rc4
2024-04-24T04:00:40.629481+00:00 GitLab Importer Affected by VCID-uwma-72dv-aaan https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2024-27355.yml 34.0.0rc4
2024-04-24T02:09:48.695915+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq None 34.0.0rc4
2024-04-24T02:09:48.190892+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2021-30130.yml 34.0.0rc4
2024-04-24T00:11:50.506726+00:00 GHSA Importer Affected by VCID-35tb-z7nb-aaak None 34.0.0rc4
2024-04-23T21:25:05.906668+00:00 GHSA Importer Affected by VCID-w27y-taz7-aaaq https://github.com/advisories/GHSA-vf4w-fg7r-5v94 34.0.0rc4
2024-04-23T21:25:04.642072+00:00 GHSA Importer Affected by VCID-w27y-taz7-aaaq None 34.0.0rc4
2024-01-10T04:44:12.319964+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq None 34.0.0rc2
2024-01-10T04:44:11.774245+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2021-30130.yml 34.0.0rc2
2024-01-10T02:14:58.392986+00:00 GHSA Importer Affected by VCID-35tb-z7nb-aaak None 34.0.0rc2
2024-01-09T23:21:31.078550+00:00 GHSA Importer Affected by VCID-w27y-taz7-aaaq https://github.com/advisories/GHSA-vf4w-fg7r-5v94 34.0.0rc2
2024-01-09T23:21:29.615820+00:00 GHSA Importer Affected by VCID-w27y-taz7-aaaq None 34.0.0rc2
2024-01-03T21:31:10.641402+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq None 34.0.0rc1
2024-01-03T21:31:10.201240+00:00 GitLab Importer Affected by VCID-w27y-taz7-aaaq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/phpseclib/phpseclib/CVE-2021-30130.yml 34.0.0rc1
2024-01-03T19:07:07.259664+00:00 GHSA Importer Affected by VCID-w27y-taz7-aaaq https://github.com/advisories/GHSA-vf4w-fg7r-5v94 34.0.0rc1
2024-01-03T19:07:05.939360+00:00 GHSA Importer Affected by VCID-w27y-taz7-aaaq None 34.0.0rc1