GHSA-WP76-GG32-8258
Vulnerability from github – Published: 2026-03-29 15:14 – Updated: 2026-04-03 16:14
VLAI?
Summary
Parse Server exposes auth data via verify password endpoint
Details
Impact
The verify password endpoint returns unsanitized authentication data, including MFA TOTP secrets, recovery codes, and OAuth access tokens. An attacker who knows a user's password can extract the MFA secret to generate valid MFA codes, defeating multi-factor authentication protection.
Patches
The verify password endpoint now sanitizes authentication data through auth adapter hooks before returning the response, consistent with login and user retrieval endpoints.
Workarounds
There is no known workaround.
Severity ?
{
"affected": [
{
"package": {
"ecosystem": "npm",
"name": "parse-server"
},
"ranges": [
{
"events": [
{
"introduced": "9.0.0"
},
{
"fixed": "9.7.0-alpha.7"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "npm",
"name": "parse-server"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "8.6.63"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2026-34215"
],
"database_specific": {
"cwe_ids": [
"CWE-200"
],
"github_reviewed": true,
"github_reviewed_at": "2026-03-29T15:14:03Z",
"nvd_published_at": "2026-03-31T20:16:29Z",
"severity": "HIGH"
},
"details": "### Impact\n\nThe verify password endpoint returns unsanitized authentication data, including MFA TOTP secrets, recovery codes, and OAuth access tokens. An attacker who knows a user\u0027s password can extract the MFA secret to generate valid MFA codes, defeating multi-factor authentication protection.\n\n### Patches\n\nThe verify password endpoint now sanitizes authentication data through auth adapter hooks before returning the response, consistent with login and user retrieval endpoints.\n\n### Workarounds\n\nThere is no known workaround.",
"id": "GHSA-wp76-gg32-8258",
"modified": "2026-04-03T16:14:40Z",
"published": "2026-03-29T15:14:03Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/parse-community/parse-server/security/advisories/GHSA-wp76-gg32-8258"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-34215"
},
{
"type": "WEB",
"url": "https://github.com/parse-community/parse-server/pull/10278"
},
{
"type": "WEB",
"url": "https://github.com/parse-community/parse-server/pull/10279"
},
{
"type": "WEB",
"url": "https://github.com/parse-community/parse-server/pull/10323"
},
{
"type": "WEB",
"url": "https://github.com/parse-community/parse-server/pull/10324"
},
{
"type": "WEB",
"url": "https://github.com/parse-community/parse-server/commit/5b8998e6866bcf75be7b5bb625e27d23bfaf912c"
},
{
"type": "WEB",
"url": "https://github.com/parse-community/parse-server/commit/770be8647424d92f5425c41fa81065ffbbb171ed"
},
{
"type": "WEB",
"url": "https://github.com/parse-community/parse-server/commit/875cf10ac979bd60f70e7a0c534e2bc194d6982f"
},
{
"type": "WEB",
"url": "https://github.com/parse-community/parse-server/commit/a1d4e7b12a12f16d3870dbee582a36765858e94c"
},
{
"type": "PACKAGE",
"url": "https://github.com/parse-community/parse-server"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "Parse Server exposes auth data via verify password endpoint"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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