Vulnerability Details : CVE-2022-37109
patrickfuller camp up to and including commit bbd53a256ed70e79bd8758080936afbf6d738767 is vulnerable to Incorrect Access Control. Access to the password.txt file is not properly restricted as it is in the root directory served by StaticFileHandler and the Tornado rule to throw a 403 error when password.txt is accessed can be bypassed. Furthermore, it is not necessary to crack the password hash to authenticate with the application because the password hash is also used as the cookie secret, so an attacker can generate his own authentication cookie.
Products affected by CVE-2022-37109
- cpe:2.3:a:camp_project:camp:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-37109
2.61%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 91 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-37109
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2022-37109
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The product transmits or stores authentication credentials, but it uses an insecure method that is susceptible to unauthorized interception and/or retrieval.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-37109
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https://medium.com/@elias.hohl/authentication-bypass-vulnerability-in-camp-a-raspberry-pi-camera-server-477e5d270904
Authentication Bypass vulnerability in camp, a Raspberry Pi camera server | by Elias Hohl | MediumExploit;Third Party Advisory
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https://github.com/patrickfuller/camp/commit/bf6af5c2e5cf713e4050c11c52dd4c55e89880b1
Fix vulnerability and add warning · patrickfuller/camp@bf6af5c · GitHubPatch;Third Party Advisory
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https://github.com/ehtec/camp-exploit
GitHub - ehtec/camp-exploit: Authentication Bypass for https://github.com/patrickfuller/campThird Party Advisory
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http://packetstormsecurity.com/files/171478/Raspberry-Pi-Camera-Server-1.0-Authentication-Bypass.html
Raspberry Pi Camera Server 1.0 Authentication Bypass ≈ Packet Storm
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