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CVE-2015-4050

CVE-2015-4050

This page contains facts from public vulnerability sources. Check the original advisory before updating.

FragmentListener in the HttpKernel component in Symfony 2.3.19 through 2.3.28, 2.4.9 through 2.4.10, 2.5.4 through 2.5.11, and 2.6.0 through 2.6.7, when ESI or SSI support enabled, does not check if the _controller attribute is set, which allows remote attackers to bypass URL signing and security rules by including (1) no hash or (2) an invalid hash in a request to /_fragment.

EPSS 8.2% · Public exploit · Fix available

Published
Updated

Stack: system · php

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • symfony Debian:12

    Affected ranges
    • ECOSYSTEM: < 2.7.0~beta2+dfsg-2

    Update to 2.7.0~beta2+dfsg-2

  • symfony Debian:13

    Affected ranges
    • ECOSYSTEM: < 2.7.0~beta2+dfsg-2

    Update to 2.7.0~beta2+dfsg-2

  • symfony Debian:14

    Affected ranges
    • ECOSYSTEM: < 2.7.0~beta2+dfsg-2

    Update to 2.7.0~beta2+dfsg-2

  • symfony/http-kernel Packagist

    Versions
    • v2.3.19
    • v2.3.20
    • v2.3.21
    • v2.3.22
    • v2.3.23
    • v2.3.24
    • v2.3.25
    • v2.3.26
    • v2.3.27
    • v2.3.28
    Affected ranges
    • ECOSYSTEM: ≥ 2.3.19, < 2.3.29

    Update to 2.3.29

  • symfony/http-kernel Packagist

    Versions
    • v2.5.10
    • v2.5.11
    • v2.5.4
    • v2.5.5
    • v2.5.6
    • v2.5.7
    • v2.5.8
    • v2.5.9
    Affected ranges
    • ECOSYSTEM: ≥ 2.5.4, < 2.5.12

    Update to 2.5.12

  • symfony/http-kernel Packagist

    Versions
    • v2.6.0
    • v2.6.1
    • v2.6.2
    • v2.6.3
    • v2.6.4
    • v2.6.5
    • v2.6.6
    • v2.6.7
    Affected ranges
    • ECOSYSTEM: ≥ 2.6.0, < 2.6.8

    Update to 2.6.8

  • symfony/symfony Packagist

    Versions
    • v2.3.19
    • v2.3.20
    • v2.3.21
    • v2.3.22
    • v2.3.23
    • v2.3.24
    • v2.3.25
    • v2.3.26
    • v2.3.27
    • v2.3.28
    Affected ranges
    • ECOSYSTEM: ≥ 2.3.19, < 2.3.29

    Update to 2.3.29

  • symfony/symfony Packagist

    Versions
    • v2.4.10
    • v2.4.9
    Affected ranges
    • ECOSYSTEM: ≥ 2.4.9, ≤ 2.4.10

    No fix published

  • symfony/symfony Packagist

    Versions
    • v2.5.10
    • v2.5.11
    • v2.5.4
    • v2.5.5
    • v2.5.6
    • v2.5.7
    • v2.5.8
    • v2.5.9
    Affected ranges
    • ECOSYSTEM: ≥ 2.5.4, < 2.5.12

    Update to 2.5.12

  • symfony/symfony Packagist

    Versions
    • v2.6.0
    • v2.6.1
    • v2.6.2
    • v2.6.3
    • v2.6.4
    • v2.6.5
    • v2.6.6
    • v2.6.7
    Affected ranges
    • ECOSYSTEM: ≥ 2.6.0, < 2.6.8

    Update to 2.6.8

  • symfony/http-kernel Packagist

    Versions
    • v2.4.10
    • v2.4.9
    Affected ranges
    • ECOSYSTEM: ≥ 2.4.9, ≤ 2.4.10

    No fix published

Original sources

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