CWE-1472
Generation of Credential with Long Expiration
2026-10-28
00h00 +00:00
00h00 +00:00
Incomplete
特定のCWEの通知
特定のCWEの変更情報をいち早くお届けします。
名前: Generation of Credential with Long Expiration
The product generates or relies on a credential such as a key,
certificate, password, confirmation code, or token, but the credential
does not expire or has an expiration that is too long, i.e., the
expiration is insufficient for the intended security policy of the
product.
一般情報
導入モード
ImplementationSystem Configuration
Operation
適用可能なプラットフォーム
言語
クラス： Not Language-Specific (Undetermined)アーキテクチャ
クラス： Not Architecture-Specific (Undetermined)テクノロジー
クラス： Not Technology-Specific (Undetermined)一般的な結果
| スコープ | 影響 | 可能性 |
|---|---|---|
| Access Control Confidentiality Integrity | Gain Privileges or Assume Identity, Bypass Protection Mechanism, Varies by Context |
観察された例
| 参考文献 | 説明 |
|---|---|
CVE-2026-96616 | Video encoder web interface issues authentication tokens with an expiration time that is longer than the expected session lifetime. |
CVE-2026-33707 | Chain: Learning management system generates tokens without an expiration (CWE-1472), making its password reset mechanism weak (CWE-640). |
CVE-2026-26342 | firmware camera system creates an authentication token with insufficient expiration. |
CVE-2026-21622 | Package manager for Erlang uses password reset tokens that do not expire. |
CVE-2026-8760 | Wordpress plugin generates a One-Time Password (OTP) without an expiration (CWE-1472) and does not perform rate-limiting (CWE-307), allowing attackers to compromise accounts via a brute force attack. |
潜在的な緩和策
Phases : Implementation // OperationPhases : Architecture and Design
検出方法
Automated Dynamic Analysis
Manual Analysis
脆弱性マッピングノート
理由 : This CWE entry is at the Base level of abstraction, which is a preferred level of abstraction for mapping to the root causes of vulnerabilities.コメント : Carefully read both the name and description to ensure that this mapping is an appropriate fit. Do not try to 'force' a mapping to a lower-level Base/Variant simply to comply with this preferred level of abstraction.
参考文献
REF-1564
Antipattern: Set a long expiration time for OAuth tokensGoogle.
https://docs.cloud.google.com/apigee/docs/api-platform/antipatterns/oauth-long-expiration
REF-1578
NIST IR 8587: Protecting Tokens and Assertions from Forgery, Theft, and MisuseNIST.
https://doi.org/10.6028/NIST.IR.8587
登録情報
| 名前 | 組織 | 日付 | リリース日 | Version |
|---|---|---|---|---|
| CWE Content Team | MITRE | 5.0 |
