CVE-2026-116071
5.9 MEDIUMpublic exploit availablePublished 2026-10-25 · Updated 2026-10-26
AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.
NVD description
rotki before 1.44.2 contains a weak key derivation vulnerability that allows attackers to brute-force backups because the premium sync key is a single unsalted SHA-256 of the user password. Attackers who obtain an uploaded backup blob can run GPU-parallel offline password guessing and decrypt the database containing exchange API keys, secrets, wallet addresses and transaction history.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Weaknesses
CWE-916
Public exploit & PoC references
- https://github.com/rotki/rotki
- https://github.com/rotki/rotki/blob/v1.44.1/rotkehlchen/crypto.py#L17-L45
- https://github.com/rotki/rotki/blob/v1.44.1/rotkehlchen/data_handler.py#L263-L294
- https://github.com/rotki/rotki/issues/13393
- https://github.com/rotki/rotki/pull/13401
- https://github.com/rotki/rotki/releases/tag/v1.44.2
All references
- https://github.com/rotki/rotki
- https://github.com/rotki/rotki/blob/v1.44.1/rotkehlchen/crypto.py#L17-L45
- https://github.com/rotki/rotki/blob/v1.44.1/rotkehlchen/data_handler.py#L263-L294
- https://github.com/rotki/rotki/issues/13393
- https://github.com/rotki/rotki/pull/13401
- https://github.com/rotki/rotki/releases/tag/v1.44.2
- https://www.vulncheck.com/advisories/rotki-before-1.44.2-weak-key-derivation-for-premium-cloud-backup-encryption
Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.
Related CVEs
- UNSCOREDCVE-2025-30049
- LOWCVE-2026-105156PoC
- UNSCOREDCVE-2026-105804PoC
- MEDIUMCVE-2026-107829PoC
- MEDIUMCVE-2026-110104PoC
- MEDIUMCVE-2026-111330PoC
- LOWCVE-2026-112026PoC
- LOWCVE-2026-112029PoC
Related by shared AI tags and CWE weakness class. Browse the full archive.