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Package details: pkg:npm/openpgp@0.9.0
purl pkg:npm/openpgp@0.9.0
Next non-vulnerable version 4.10.11
Latest non-vulnerable version 6.1.1
Risk 4.0
Vulnerabilities affecting this package (5)
Vulnerability Summary Fixed by
VCID-6yrb-1xx1-zkfx
Aliases:
CVE-2023-41037
GHSA-ch3c-v47x-4pgp
OpenPGP.js is a JavaScript implementation of the OpenPGP protocol. In affected versions OpenPGP Cleartext Signed Messages are cryptographically signed messages where the signed text is readable without special tools. These messages typically contain a "Hash: ..." header declaring the hash algorithm used to compute the signature digest. OpenPGP.js up to v5.9.0 ignored any data preceding the "Hash: ..." texts when verifying the signature. As a result, malicious parties could add arbitrary text to a third-party Cleartext Signed Message, to lead the victim to believe that the arbitrary text was signed. A user or application is vulnerable to said attack vector if it verifies the CleartextMessage by only checking the returned `verified` property, discarding the associated `data` information, and instead _visually trusting_ the contents of the original message. Since `verificationResult.data` would always contain the actual signed data, users and apps that check this information are not vulnerable. Similarly, given a CleartextMessage object, retrieving the data using `getText()` or the `text` field returns only the contents that are considered when verifying the signature. Finally, re-armoring a CleartextMessage object (using `armor()` will also result in a "sanitised" version, with the extraneous text being removed. This issue has been addressed in version 5.10.1 (current stable version) which will reject messages when calling `openpgp.readCleartextMessage()` and in version 4.10.11 (legacy version) which will will reject messages when calling `openpgp.cleartext.readArmored()`. Users are advised to upgrade. Users unable to upgrade should check the contents of `verificationResult.data` to see what data was actually signed, rather than visually trusting the contents of the armored message.
4.10.11
Affected by 0 other vulnerabilities.
5.0.0-0
Affected by 0 other vulnerabilities.
5.10.1
Affected by 1 other vulnerability.
VCID-ex13-d3nb-z3an
Aliases:
CVE-2019-9153
GHSA-qwqc-28w3-fww6
Message Signature Bypass in openpgp
4.2.0
Affected by 2 other vulnerabilities.
VCID-kprp-qhgm-8ffd
Aliases:
CVE-2015-8013
GHSA-qmvq-f3fj-m3wg
1.3.0
Affected by 4 other vulnerabilities.
VCID-pqph-mbcy-6uce
Aliases:
CVE-2019-9155
GHSA-77jf-fjjf-xcww
Invalid Curve Attack in openpgp
4.2.1
Affected by 1 other vulnerability.
4.3.0
Affected by 1 other vulnerability.
VCID-umd7-y588-3bh7
Aliases:
CVE-2019-9154
GHSA-hfmf-q43v-2ffj
Improper Key Verification in openpgp
4.2.0
Affected by 2 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
2026-06-12T19:04:00.059354+00:00 GitLab Importer Affected by VCID-6yrb-1xx1-zkfx https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/openpgp/CVE-2023-41037.yml 38.6.0
2026-06-12T18:15:35.661557+00:00 GitLab Importer Affected by VCID-kprp-qhgm-8ffd https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/openpgp/CVE-2015-8013.yml 38.6.0
2026-06-12T17:13:48.377151+00:00 GitLab Importer Affected by VCID-umd7-y588-3bh7 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/openpgp/CVE-2019-9154.yml 38.6.0
2026-06-12T17:13:47.806275+00:00 GitLab Importer Affected by VCID-ex13-d3nb-z3an https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/openpgp/CVE-2019-9153.yml 38.6.0
2026-06-12T17:13:47.228225+00:00 GitLab Importer Affected by VCID-pqph-mbcy-6uce https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/openpgp/CVE-2019-9155.yml 38.6.0