VYPR

CWE-436

Interpretation Conflict

ClassIncomplete

Description

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.

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.

Hierarchy (View 1000)

Related attack patterns (CAPEC)

CAPEC-105 · CAPEC-273 · CAPEC-34

CVEs mapped to this weakness (143)

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  • CVE-2022-48230HigFeb 27, 2023
    risk 0.49cvss 7.5epss 0.00

    There is a misinterpretation of input vulnerability in BiSheng-WNM FW 3.0.0.325. Successful exploitation could lead to DoS.

  • CVE-2023-22602HigJan 14, 2023
    risk 0.49cvss 7.5epss 0.02

    When using Apache Shiro before 1.11.0 together with Spring Boot 2.6+, a specially crafted HTTP request may cause an authentication bypass. The authentication bypass occurs when Shiro and Spring Boot are using different pattern-matching techniques. Both Shiro and Spring Boot <…

  • CVE-2022-23773HigFeb 11, 2022
    risk 0.49cvss 7.5epss 0.03

    cmd/go in Go before 1.16.14 and 1.17.x before 1.17.7 can misinterpret branch names that falsely appear to be version tags. This can lead to incorrect access control if an actor is supposed to be able to create branches but not tags.

  • CVE-2021-0207HigJan 15, 2021
    risk 0.49cvss 7.5epss 0.01

    An improper interpretation conflict of certain data between certain software components within the Juniper Networks Junos OS devices does not allow certain traffic to pass through the device upon receipt from an ingress interface filtering certain specific types of traffic which…

  • CVE-2020-10193HigMar 6, 2020
    risk 0.49cvss 7.5epss 0.01

    ESET Archive Support Module before 1294 allows virus-detection bypass via crafted RAR Compression Information in an archive. This affects versions before 1294 of Smart Security Premium, Internet Security, NOD32 Antivirus, Cyber Security Pro (macOS), Cyber Security (macOS),…

  • CVE-2019-0052HigJul 11, 2019
    risk 0.49cvss 7.5epss 0.02

    The srxpfe process may crash on SRX Series services gateways when the UTM module processes a specific fragmented HTTP packet. The packet is misinterpreted as a regular TCP packet which causes the processor to crash. This issue affects all SRX Series platforms that support…

  • CVE-2024-53263HigJan 14, 2025
    risk 0.48cvss epss 0.01

    Git LFS is a Git extension for versioning large files. When Git LFS requests credentials from Git for a remote host, it passes portions of the host's URL to the `git-credential(1)` command without checking for embedded line-ending control characters, and then sends any…

  • CVE-2022-20915HigOct 10, 2022
    risk 0.48cvss 7.4epss 0.00

    A vulnerability in the implementation of IPv6 VPN over MPLS (6VPE) with Zone-Based Firewall (ZBFW) of Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper…

  • CVE-2023-32708HigJun 1, 2023
    risk 0.47cvss 7.2epss 0.01

    In Splunk Enterprise versions below 9.0.5, 8.2.11, and 8.1.14, and Splunk Cloud Platform versions below 9.0.2303.100, a low-privileged user can trigger an HTTP response splitting vulnerability with the ‘rest’ SPL command that lets them potentially access other REST endpoints…

  • CVE-2026-48788HigJun 17, 2026
    risk 0.46cvss 8.2epss 0.00

    Remark42 is a self-hosted comment engine for blogs, articles, or any other place where readers can add comments. Versions 1.6.0 through 1.15.0 contain a Cross-Site Scripting (XSS) vulnerability exploitable through content-type spoofing. The Remark42 image proxy fetches an…

  • CVE-2026-54134higJun 23, 2026
    risk 0.45cvss epss

    ### Impact OctoPrint versions up until and including 1.11.7 as well as 2.0.0rc1 and 2.0.0rc2 contain a vulnerability that allows an attacker with the `FILE_UPLOAD` permission to exfiltrate files from the host that OctoPrint has read access to, by moving them into the upload…

  • CVE-2026-42274HigMay 8, 2026
    risk 0.44cvss epss 0.00

    Heimdall is a cloud native Identity Aware Proxy and Access Control Decision service. Prior to version 0.17.14, Heimdall performs rule matching on the raw (non-normalized) request path, while downstream components may normalize dot-segments according to RFC 3986, Section 6.2.2.3.…

  • CVE-2026-42273HigMay 8, 2026
    risk 0.44cvss epss 0.00

    Heimdall is a cloud native Identity Aware Proxy and Access Control Decision service. Prior to version 0.17.14, Heimdall performs host matching in a case-sensitive manner, while HTTP hostnames are case-insensitive. This discrepancy can result in heimdall failing to match a rule…

  • CVE-2026-42272HigMay 8, 2026
    risk 0.44cvss epss 0.00

    Heimdall is a cloud native Identity Aware Proxy and Access Control Decision service. Prior to version 0.17.14, Heimdall handles URL-encoded slashes (%2F) in a case-sensitive manner, while percent-encoding is defined to be case-insensitive. As a result, the lowercase equivalent…

  • CVE-2026-44974HigJul 17, 2026
    risk 0.43cvss epss 0.00

    @hapi/content provided HTTP Content-* headers parsing. Prior to 6.0.2, Content.disposition() retained the last occurrence of each duplicate parameter while Content.type() retained the first occurrence of duplicate charset and boundary parameters, creating a parameter-smuggling…

  • CVE-2025-53534HigAug 5, 2025
    risk 0.43cvss epss 0.01

    RatPanel is a server operation and maintenance management panel. In versions 2.3.19 through 2.5.5, when an attacker obtains the backend login path of RatPanel (including but not limited to weak default paths, brute-force cracking, etc.), they can execute system commands or take…

  • CVE-2026-18446HigJul 31, 2026
    risk 0.42cvss 7.5epss 0.00

    fast-uri before 4.1.2, 3.1.5, and 2.4.4 requires a literal double forward slash to recognize a URI authority, so a reference that uses a backslash based introducer in place of it (backslash backslash, forward slash backslash, or backslash forward slash) is parsed with no…

  • CVE-2026-16221HigJul 19, 2026
    risk 0.42cvss 7.5epss 0.00

    Impact: fast-uri versions from 2.3.1 through 4.1.0 (including the 3.x line up to 3.1.3 and the 2.x line up to 2.4.2) do not treat a literal backslash character (U+005C) as an authority delimiter. Node's native WHATWG URL parser, used by fetch, undici, and Node's http and https…

  • CVE-2026-13676HigJun 29, 2026
    risk 0.42cvss 7.5epss 0.00

    fast-uri versions 2.3.1 through 3.1.2 and 4.0.0 fail to canonicalize Unicode (IDN) hostnames for HTTP-family URLs. The IDN conversion path calls a helper that does not exist on the global URL constructor, silently leaving the host in its original Unicode form while normalize()…

  • CVE-2026-42551HigMay 13, 2026
    risk 0.42cvss 7.5epss 0.00

    Flight is an extensible micro-framework for PHP. Prior to 3.18.1, Request::getMethod() unconditionally honors the X-HTTP-Method-Override header and the $_REQUEST['_method'] parameter on any HTTP verb (including safe verbs such as GET), with no opt-in and no whitelist of…