asion Print (formerly PrinterLogic) Virtual Appliance Host prior to version 25.1.102 and Application prior to version 25.1.1413 (VA/SaaS deployments) contain two hardcoded private keys that are shipped in the application containers (printerlogic/pi, printerlogic/printer-admin-api, and printercloud/pi). The keys are stored in clear text under /var/www/app/config/ as keyfile.ppk.dev and keyfile.saasid.ppk.dev. The application uses these keys as the symmetric secret for AES‑256‑CBC encryption/decryption of the “SaaS Id” (external identifier) through the getEncryptedExternalId() / getDecryptedExternalId() methods. Because the secret is embedded in the deployed image, any attacker who can obtain a copy of the Docker image, read the configuration files, or otherwise enumerate the filesystem can recover the encryption key. This vulnerability has been confirmed to be remediated, but it is unclear as to when the patch was introduced.
| Link | Resource |
|---|---|
| https://help.printerlogic.com/saas/Print/Security/Security-Bulletins.htm | Vendor Advisory |
| https://help.printerlogic.com/va/Print/Security/Security-Bulletins.htm | Vendor Advisory |
| https://pierrekim.github.io/blog/2025-04-08-vasion-printerlogic-83-vulnerabilities.html#va-hardcoded-key | Exploit Third Party Advisory |
| https://www.vulncheck.com/advisories/vasion-print-printerlogic-hardcoded-encryption-private-keys | Third Party Advisory |
| https://pierrekim.github.io/blog/2025-04-08-vasion-printerlogic-83-vulnerabilities.html#va-hardcoded-key | Exploit Third Party Advisory |
Configuration 1 (hide)
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09 Oct 2025, 17:55
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Vasion
Vasion virtual Appliance Host Vasion virtual Appliance Application |
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| References | () https://help.printerlogic.com/saas/Print/Security/Security-Bulletins.htm - Vendor Advisory | |
| References | () https://help.printerlogic.com/va/Print/Security/Security-Bulletins.htm - Vendor Advisory | |
| References | () https://pierrekim.github.io/blog/2025-04-08-vasion-printerlogic-83-vulnerabilities.html#va-hardcoded-key - Exploit, Third Party Advisory | |
| References | () https://www.vulncheck.com/advisories/vasion-print-printerlogic-hardcoded-encryption-private-keys - Third Party Advisory | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.5 |
| CPE | cpe:2.3:a:vasion:virtual_appliance_application:*:*:*:*:*:*:*:* cpe:2.3:a:vasion:virtual_appliance_host:*:*:*:*:*:*:*:* |
02 Oct 2025, 19:12
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Published : 2025-09-29 21:15
Updated : 2025-10-09 17:55
NVD link : CVE-2025-34234
Mitre link : CVE-2025-34234
CVE.ORG link : CVE-2025-34234
JSON object : View
Use of Hard-coded Cryptographic Key