Summary

Lodash versions 4.0.0 through 4.17.22 are vulnerable to prototype pollution in the _.unset and _.omit functions. An attacker can pass crafted paths which cause Lodash to delete methods from global prototypes. The issue permits deletion of properties but does not allow overwriting their original behavior. This issue is patched on 4.17.23

Products Affected

• Brocade SANnav 3.0.0

Products Not Affected

• Brocade SANNav before 3.0.0 is Not Exploitable. Only hard-coded values are used.: [VEX Justification: Inline_mitigations_already_exist] 
• Brocade Fabric OS is not exploitable.  Only hard-coded values are used.: [VEX Justification: Inline_mitigations_already_exist]
• Brocade ASCG is not affected. Vex status code:[VEX Justification: Component_not_present]

Solution

• Security update provided in Brocade SANnav 3.0.1 and 3.0.0a

Revision History

Disclaimer

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