CWE-303
Incorrect Implementation of Authentication Algorithm
Draft
2006-07-19
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2025-12-11
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Powiadomienia dla konkretnego CWE
Bądź na bieżąco z wszelkimi zmianami dotyczącymi konkretnego CWE.
Nazwa: Incorrect Implementation of Authentication Algorithm
The requirements for the product dictate the use of an established authentication algorithm, but the implementation of the algorithm is incorrect.
Opis CWE
This incorrect implementation may allow authentication to be bypassed.
Informacje ogólne
Sposoby wprowadzenia
Implementation : REALIZATION: This weakness is caused during implementation of an architectural security tactic.Odpowiednie platformy
Język
Class: Not Language-Specific (Undetermined)Typowe konsekwencje
| Zakres | Wpływ | Prawdopodobieństwo |
|---|---|---|
| Access Control | Bypass Protection Mechanism |
Zaobserwowane przykłady
| Odniesienia | Opis |
|---|---|
CVE-2003-0750 | Conditional should have been an 'or' not an 'and'. |
Uwagi dotyczące mapowania podatności
Uzasadnienie : 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.Komentarz : 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.
Powiązane wzorce ataków
| CAPEC-ID | Nazwa wzorca ataku |
|---|---|
| CAPEC-90 | Reflection Attack in Authentication Protocol
An adversary can abuse an authentication protocol susceptible to reflection attack in order to defeat it. Doing so allows the adversary illegitimate access to the target system, without possessing the requisite credentials. Reflection attacks are of great concern to authentication protocols that rely on a challenge-handshake or similar mechanism. An adversary can impersonate a legitimate user and can gain illegitimate access to the system by successfully mounting a reflection attack during authentication. |
Zgłoszenie
| Nazwa | Organizacja | Data | Data wydania | Version |
|---|---|---|---|---|
| PLOVER | Draft 3 |
Modyfikacje
| Nazwa | Organizacja | Data | Komentarz |
|---|---|---|---|
| Eric Dalci | Cigital | updated Time_of_Introduction | |
| CWE Content Team | MITRE | updated Relationships, Taxonomy_Mappings | |
| CWE Content Team | MITRE | updated Description | |
| CWE Content Team | MITRE | updated Description, Name | |
| CWE Content Team | MITRE | updated Common_Consequences | |
| CWE Content Team | MITRE | updated Relationships | |
| CWE Content Team | MITRE | updated Relationships | |
| CWE Content Team | MITRE | updated Applicable_Platforms, Modes_of_Introduction, Relationships | |
| CWE Content Team | MITRE | updated Relationships | |
| CWE Content Team | MITRE | updated Relationships | |
| CWE Content Team | MITRE | updated Description, Relationships | |
| CWE Content Team | MITRE | updated Relationships | |
| CWE Content Team | MITRE | updated Mapping_Notes | |
| CWE Content Team | MITRE | updated Relationships, Weakness_Ordinalities |
