CWE
79
Advisory Published
Updated

CVE-2021-23856: Reflected Cross-Site-Scripting

First published: Mon Oct 04 2021(Updated: )

The web server is vulnerable to reflected XSS and therefore an attacker might be able to execute scripts on a client’s computer by sending the client a manipulated URL.

Credit: psirt@bosch.com

Affected SoftwareAffected VersionHow to fix
Bosch Rexroth Indramotion Mlc L20 Firmware
Bosch Rexroth Indramotion Mlc L20
Bosch Rexroth Indramotion Mlc L40 Firmware
Bosch Rexroth Indramotion Mlc L40

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Frequently Asked Questions

  • What is the severity of CVE-2021-23856?

    The severity of CVE-2021-23856 is critical.

  • How does CVE-2021-23856 affect Bosch Rexroth Indramotion Mlc L20 Firmware?

    Bosch Rexroth Indramotion Mlc L20 Firmware is affected by CVE-2021-23856.

  • How can an attacker exploit CVE-2021-23856?

    An attacker can exploit CVE-2021-23856 by sending a manipulated URL to the client.

  • Is Bosch Rexroth Indramotion Mlc L40 vulnerable to CVE-2021-23856?

    No, Bosch Rexroth Indramotion Mlc L40 is not vulnerable to CVE-2021-23856.

  • Where can I find more information about CVE-2021-23856?

    More information about CVE-2021-23856 can be found at https://psirt.bosch.com/security-advisories/bosch-sa-741752.html.

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