{"url":"http://public2.vulnerablecode.io/api/packages/66725?format=json","purl":"pkg:npm/openpgp@5.0.0","type":"npm","namespace":"","name":"openpgp","version":"5.0.0","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"5.11.3","latest_non_vulnerable_version":"6.1.1","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/45925?format=json","vulnerability_id":"VCID-y9pn-esju-ffec","summary":"Improper Verification of Cryptographic Signature\nOpenPGP.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.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2023-41037","reference_id":"","reference_type":"","scores":[{"value":"0.00095","scoring_system":"epss","scoring_elements":"0.26277","published_at":"2026-06-09T12:55:00Z"},{"value":"0.00095","scoring_system":"epss","scoring_elements":"0.26272","published_at":"2026-06-08T12:55:00Z"},{"value":"0.00095","scoring_system":"epss","scoring_elements":"0.26329","published_at":"2026-06-07T12:55:00Z"},{"value":"0.00095","scoring_system":"epss","scoring_elements":"0.26381","published_at":"2026-06-05T12:55:00Z"},{"value":"0.00095","scoring_system":"epss","scoring_elements":"0.26373","published_at":"2026-06-06T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2023-41037"},{"reference_url":"https://github.com/openpgpjs/openpgpjs","reference_id":"","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/openpgpjs/openpgpjs"},{"reference_url":"https://github.com/openpgpjs/openpgpjs/commit/6b43e02a254853f5ff508ebd1b07541f78b7c566","reference_id":"","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-09-30T17:34:19Z/"}],"url":"https://github.com/openpgpjs/openpgpjs/commit/6b43e02a254853f5ff508ebd1b07541f78b7c566"},{"reference_url":"https://github.com/openpgpjs/openpgpjs/releases/tag/v4.10.11","reference_id":"","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/openpgpjs/openpgpjs/releases/tag/v4.10.11"},{"reference_url":"https://github.com/openpgpjs/openpgpjs/releases/tag/v5.10.1","reference_id":"","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/openpgpjs/openpgpjs/releases/tag/v5.10.1"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2023-41037","reference_id":"CVE-2023-41037","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-41037"},{"reference_url":"https://github.com/advisories/GHSA-ch3c-v47x-4pgp","reference_id":"GHSA-ch3c-v47x-4pgp","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-ch3c-v47x-4pgp"},{"reference_url":"https://github.com/openpgpjs/openpgpjs/security/advisories/GHSA-ch3c-v47x-4pgp","reference_id":"GHSA-ch3c-v47x-4pgp","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"},{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-09-30T17:34:19Z/"}],"url":"https://github.com/openpgpjs/openpgpjs/security/advisories/GHSA-ch3c-v47x-4pgp"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/66727?format=json","purl":"pkg:npm/openpgp@5.10.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-52xj-rdhj-1qhc"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/openpgp@5.10.1"}],"aliases":["CVE-2023-41037","GHSA-ch3c-v47x-4pgp"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-y9pn-esju-ffec"}],"fixing_vulnerabilities":[],"risk_score":"3.1","resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/openpgp@5.0.0"}