Home/CVE/The automatic update feature in KeePass 2.33 and earlier allows man-in-the-middle attackers to execute arbitrary code by
CVE

CVE-2016-5119

The automatic update feature in KeePass 2.33 and earlier allows man-in-the-middle attackers to execute arbitrary code by

The automatic update feature in KeePass 2.33 and earlier allows man-in-the-middle attackers to execute arbitrary code by spoofing the version check response and supplying a crafted update.

HIGH · CVSS 7.5 EPSS 0.0026
Act now
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules1 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

1
keepass<= 2.33
⚠

Public Exploits & PoCs

2
pocbogner.sh · mitm-attack-against-keepass-2s-update-checkbogner.sh
pocpacketstormsecurity.com · KeePass-2-Man-In-The-Middle.htmlpacketstormsecurity.com
◈

Sigma Hunt Rules

1
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
producthighRemote Thread Created In KeePass.EXE
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.0 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD23 Jan 2017 · 09:59 PM
CVSS VectorCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://sourceforge.net/p/keepass/discussion/329220/thread/e430cc12/PatchProduct
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