CWE-499
Serializable Class Containing Sensitive Data
The code contains a class with sensitive data, but the class does not explicitly deny serialization. The data can be accessed by serializing the class through another class.
CVE-2022-39309 (GCVE-0-2022-39309)
Vulnerability from cvelistv5 – Published: 2022-10-14 00:00 – Updated: 2025-04-23 16:49
VLAI?
Summary
GoCD is a continuous delivery server. GoCD helps you automate and streamline the build-test-release cycle for continuous delivery of your product. GoCD versions prior to 21.1.0 leak the symmetric key used to encrypt/decrypt any secure variables/secrets in GoCD configuration to authenticated agents. A malicious/compromised agent may then expose that key from memory, and potentially allow an attacker the ability to decrypt secrets intended for other agents/environments if they also are able to obtain access to encrypted configuration values from the GoCD server. This issue is fixed in GoCD version 21.1.0. There are currently no known workarounds.
Severity ?
4.9 (Medium)
CWE
Assigner
References
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CVE-2024-5657 (GCVE-0-2024-5657)
Vulnerability from cvelistv5 – Published: 2024-06-06 10:29 – Updated: 2025-09-03 07:13
VLAI?
Summary
The CraftCMS plugin Two-Factor Authentication in versions 3.3.1, 3.3.2 and 3.3.3 discloses the password hash of the currently authenticated user after submitting a valid TOTP.
Severity ?
CWE
- CWE-499 - Serializable Class Containing Sensitive Data
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Born05 | CraftCMS Plugin - Two-Factor Authentication |
Affected:
3.3.1 , ≤ 3.3.3
(custom)
|
Credits
Fabian Funder (SBA Research)
Jakob Pachmann (SBA Research)
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Mitigation
Phase: Implementation
Description:
- In Java, explicitly define final writeObject() to prevent serialization. This is the recommended solution. Define the writeObject() function to throw an exception explicitly denying serialization.
Mitigation
Phase: Implementation
Description:
- Make sure to prevent serialization of your objects.
No CAPEC attack patterns related to this CWE.