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    CVE-2021-21055

    Adobe Dreamweaver versions 21.0 (and earlier) and 20.2 (and earlier) is affected by an untrusted search path vulnerability that could result in information disclosure. An attacker with physical access to the system could replace certain configuration files and dynamic libraries that Dreamweaver references, potentially resulting in information disclosure.

    Published:Feb 11, 2021
    Last Modified:Apr 23, 2025
    EPS:Feb 11, 2021
    EPSS Score:0.00351
    CVSS Score:6.2

    Affected Products

    Vendor
    Adobe
    Product
    Dreamweaver
    Vendor
    Apple
    Product
    Macos
    Vendor
    Microsoft
    Product
    Windows

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-426 Untrusted Search Path

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-38 Leveraging/Manipulating Configuration File Search Paths

    Related CVEs

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    CVE-2026-47910 (CVSS 6.3) — Dreamweaver Desktop versions 21.7 and earlier are affected by an Incorrect Authorization vulnerability that co…
    CVE-2026-47907 (CVSS 8.6) — Dreamweaver Desktop versions 21.7 and earlier are affected by an Improper Access Control vulnerability that co…
    CVE-2026-47906 (CVSS 8.6) — Dreamweaver Desktop versions 21.7 and earlier are affected by a Dependency on Vulnerable Third-Party Component…
    CVE-2026-47908 (CVSS 7.8) — Dreamweaver Desktop versions 21.7 and earlier are affected by an Access of Uninitialized Pointer vulnerability…
    CVE-2026-21267 (CVSS 8.6) — Dreamweaver Desktop versions 21.6 and earlier are affected by an Improper Neutralization of Special Elements u…
    CVE-2026-21271 (CVSS 8.6) — Dreamweaver Desktop versions 21.6 and earlier are affected by an Improper Input Validation vulnerability that …
    CVE-2026-21274 (CVSS 7.8) — Dreamweaver Desktop versions 21.6 and earlier are affected by an Incorrect Authorization vulnerability that co…
    CVE-2026-21272 (CVSS 8.6) — Dreamweaver Desktop versions 21.6 and earlier are affected by an Improper Input Validation vulnerability that …
    CVE-2026-21268 (CVSS 8.6) — Dreamweaver Desktop versions 21.6 and earlier are affected by an Improper Input Validation vulnerability that …

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High