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2 vulnerabilities found for Hemmelig.app by HemmeligOrg
CVE-2025-69206 (GCVE-0-2025-69206)
Vulnerability from nvd – Published: 2025-12-29 15:55 – Updated: 2025-12-29 16:50
VLAI
EPSS
VEX
Title
Hemmelig has SSRF Filter bypass in Secret Request functionality
Summary
Hemmelig is a messing app with with client-side encryption and self-destructing messages. Prior to version 7.3.3, a Server-Side Request Forgery (SSRF) filter bypass vulnerability exists in the webhook URL validation of the Secret Requests feature. The application attempts to block internal/private IP addresses but can be bypassed using DNS rebinding or open redirect services. This allows an authenticated user to make the server initiate HTTP requests to internal network resources. Version 7.3.3 contains a patch for the issue.
Severity
4.3 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-29 16:42 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/HemmeligOrg/Hemmelig.app/secur… | x_refsource_CONFIRM |
| https://github.com/HemmeligOrg/Hemmelig.app/commi… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| HemmeligOrg | Hemmelig.app |
Affected:
< 7.3.3
|
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CVE-2025-69206 (GCVE-0-2025-69206)
Vulnerability from cvelistv5 – Published: 2025-12-29 15:55 – Updated: 2025-12-29 16:50
VLAI
EPSS
VEX
Title
Hemmelig has SSRF Filter bypass in Secret Request functionality
Summary
Hemmelig is a messing app with with client-side encryption and self-destructing messages. Prior to version 7.3.3, a Server-Side Request Forgery (SSRF) filter bypass vulnerability exists in the webhook URL validation of the Secret Requests feature. The application attempts to block internal/private IP addresses but can be bypassed using DNS rebinding or open redirect services. This allows an authenticated user to make the server initiate HTTP requests to internal network resources. Version 7.3.3 contains a patch for the issue.
Severity
4.3 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-29 16:42 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/HemmeligOrg/Hemmelig.app/secur… | x_refsource_CONFIRM |
| https://github.com/HemmeligOrg/Hemmelig.app/commi… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| HemmeligOrg | Hemmelig.app |
Affected:
< 7.3.3
|
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"title": "CISA ADP Vulnrichment"
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"cna": {
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"vendor": "HemmeligOrg",
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