CWE-436 상세 정보

CWE-436

Interpretation Conflict
2006-07-19
00h00 +00:00
Incomplete
2026-10-28
00h00 +00:00
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이름: Interpretation Conflict

Product A handles inputs or steps differently than Product B, which causes A to perform incorrect actions based on its perception of B's state.

일반 정보

취약점 도입 방식

Array : This is generally found in proxies, firewalls, anti-virus software, and other intermediary devices that monitor, allow, deny, or modify traffic based on how the client or server is expected to behave.

적용 가능한 플랫폼

언어

클래스: Not Language-Specific (Undetermined)

기술

클래스: Not Technology-Specific (Undetermined)

일반적인 결과

범위 영향 가능성
Integrity
Other
Unexpected State, Varies by Context

관찰된 예시

참고 자료 설명

CVE-2005-1215

Bypass filters or poison web cache using requests with multiple Content-Length headers, a non-standard behavior.

CVE-2002-0485

Anti-virus product allows bypass via Content-Type and Content-Disposition headers that are mixed case, which are still processed by some clients.

CVE-2002-1978

FTP clients sending a command with "PASV" in the argument can cause firewalls to misinterpret the server's error as a valid response, allowing filter bypass.

CVE-2002-1979

FTP clients sending a command with "PASV" in the argument can cause firewalls to misinterpret the server's error as a valid response, allowing filter bypass.

CVE-2002-0637

Virus product bypass with spaces between MIME header fields and the ":" separator, a non-standard message that is accepted by some clients.

CVE-2002-1777

AV product detection bypass using inconsistency manipulation (file extension in MIME Content-Type vs. Content-Disposition field).

CVE-2005-3310

CMS system allows uploads of files with GIF/JPG extensions, but if they contain HTML, Internet Explorer renders them as HTML instead of images.

CVE-2005-4260

Interpretation conflict allows XSS via invalid "<" when a ">" is expected, which is treated as ">" by many web browsers.

CVE-2005-4080

Interpretation conflict (non-standard behavior) enables XSS because browser ignores invalid characters in the middle of tags.

취약점 매핑 메모

근거 : This CWE entry is a Class and might have Base-level children that would be more appropriate
댓글 : Examine children of this entry to see if there is a better fit

관련 공격 패턴

CAPEC ID 공격 패턴 이름
CAPEC-105 HTTP Request Splitting
CAPEC-273 HTTP Response Smuggling
CAPEC-34 HTTP Response Splitting

참고 자료

REF-427

On Interpretation Conflict Vulnerabilities
Steve Christey.
https://seclists.org/bugtraq/2005/Nov/30

REF-428

Insertion, Evasion, and Denial of Service: Eluding Network Intrusion Detection
Thomas H. Ptacek, Timothy N. Newsham.
https://insecure.org/stf/secnet_ids/secnet_ids.pdf

REF-429

0x00 vs ASP file upload scripts
Brett Moore.
http://www.security-assessment.com/Whitepapers/0x00_vs_ASP_File_Uploads.pdf

REF-431

Re: Corsaire Security Advisory - Multiple vendor MIME RFC2047 encoding
David F. Skoll.
https://marc.info/?l=bugtraq&m=109525864717484&w=2

REF-514

Perl CGI problems
Rain Forest Puppy.
https://phrack.org/issues/55/7

제출

이름 조직 날짜 출시일 Version
PLOVER 2006-07-19 +00:00 2006-07-19 +00:00 Draft 3

수정 사항

이름 조직 날짜 댓글
Eric Dalci Cigital 2008-07-01 +00:00 updated Time_of_Introduction
CWE Content Team MITRE 2008-09-08 +00:00 updated Relationships, Other_Notes, Taxonomy_Mappings
CWE Content Team MITRE 2008-10-14 +00:00 updated Description
CWE Content Team MITRE 2009-05-27 +00:00 updated Related_Attack_Patterns
CWE Content Team MITRE 2009-10-29 +00:00 updated Relationships
CWE Content Team MITRE 2010-02-16 +00:00 updated Relationships, Taxonomy_Mappings
CWE Content Team MITRE 2010-04-05 +00:00 updated Related_Attack_Patterns
CWE Content Team MITRE 2011-06-01 +00:00 updated Common_Consequences
CWE Content Team MITRE 2011-06-27 +00:00 updated Common_Consequences
CWE Content Team MITRE 2012-05-11 +00:00 updated Relationships
CWE Content Team MITRE 2014-06-23 +00:00 updated Applicable_Platforms, Description, Observed_Examples, Other_Notes, References
CWE Content Team MITRE 2014-07-30 +00:00 updated Relationships
CWE Content Team MITRE 2015-12-07 +00:00 updated Relationships
CWE Content Team MITRE 2017-01-19 +00:00 updated Relationships
CWE Content Team MITRE 2017-11-08 +00:00 updated Demonstrative_Examples, Observed_Examples, References, Relationships
CWE Content Team MITRE 2018-03-27 +00:00 updated References
CWE Content Team MITRE 2019-06-20 +00:00 updated Relationships, Type
CWE Content Team MITRE 2020-02-24 +00:00 updated Relationships
CWE Content Team MITRE 2020-08-20 +00:00 updated Related_Attack_Patterns
CWE Content Team MITRE 2022-04-28 +00:00 updated Related_Attack_Patterns
CWE Content Team MITRE 2022-06-28 +00:00 updated Relationships
CWE Content Team MITRE 2023-04-27 +00:00 updated References, Relationships
CWE Content Team MITRE 2023-06-29 +00:00 updated Mapping_Notes
CWE Content Team MITRE 2025-09-09 +00:00 updated References
CWE Content Team MITRE 2025-12-11 +00:00 updated Applicable_Platforms, Relationships, Weakness_Ordinalities
CWE Content Team MITRE 2026-10-28 +00:00 updated Description, Modes_of_Introduction, Relationships, Time_of_Introduction