{"document":{"category":"csaf_vex","csaf_version":"2.0","title":"CVE-2026-47181: PenguinMod-BackendApi: NoSQL Injection in Password Reset Endpoint Allows Account Takeover","publisher":{"category":"vendor","name":"HarborGuard Database","namespace":"https://database.harborguard.co"},"tracking":{"id":"CVE-2026-47181","status":"final","version":"1","initial_release_date":"2026-06-11T18:49:14.691Z","current_release_date":"2026-06-11T18:49:14.691Z","revision_history":[{"date":"2026-06-11T18:49:14.691Z","number":"1","summary":"Initial machine-readable export from HarborGuard."}]},"distribution":{"tlp":{"label":"WHITE"},"text":"Public CVE data; freely redistributable."},"notes":[{"category":"description","text":"PenguinMod-BackendApi is the backend api for penguinmod. Prior to version 1.0.0, a NoSQL injection vulnerability in the password reset endpoint allows any authenticated user to change the password of an account, leading to full account takeover. An attacker only needs a registered account and a valid password reset token for their own account. This issue has been patched in version 1.0.0.","title":"CVE description"}],"references":[{"category":"self","summary":"CVE-2026-47181 on HarborGuard Database","url":"https://database.harborguard.co/cve/CVE-2026-47181"},{"category":"external","summary":"CVE Record","url":"https://www.cve.org/CVERecord?id=CVE-2026-47181"},{"category":"external","summary":"https://github.com/PenguinMod/PenguinMod-BackendApi/security/advisories/GHSA-wwwc-jwrc-3pj8","url":"https://github.com/PenguinMod/PenguinMod-BackendApi/security/advisories/GHSA-wwwc-jwrc-3pj8"}]},"product_tree":{"branches":[{"category":"vendor","name":"PenguinMod","branches":[{"category":"product_name","name":"PenguinMod-BackendApi","branches":[{"category":"product_version","name":"< 1.0.0","product":{"name":"PenguinMod PenguinMod-BackendApi < 1.0.0","product_id":"CSAFPID-1","product_identification_helper":{"cpe":"cpe:2.3:a:penguinmod:penguinmod-backendapi:\\<_1.0.0:*:*:*:*:*:*:*"}}}]}]}]},"vulnerabilities":[{"cve":"CVE-2026-47181","title":"PenguinMod-BackendApi: NoSQL Injection in Password Reset Endpoint Allows Account Takeover","notes":[{"category":"description","text":"PenguinMod-BackendApi is the backend api for penguinmod. Prior to version 1.0.0, a NoSQL injection vulnerability in the password reset endpoint allows any authenticated user to change the password of an account, leading to full account takeover. An attacker only needs a registered account and a valid password reset token for their own account. This issue has been patched in version 1.0.0.","title":"CVE description"}],"product_status":{"known_affected":["CSAFPID-1"]},"scores":[{"cvss_v4":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N","baseScore":8.7,"baseSeverity":"HIGH"},"products":["CSAFPID-1"]}],"remediations":[{"category":"none_available","details":"No fixed version is published yet. Monitor the upstream advisory.","product_ids":["CSAFPID-1"]}]}]}