CVE-2023-26145

High

Description

This affects versions of the package pydash before 6.0.0. A number of pydash methods such as pydash.objects.invoke() and pydash.collections.invoke_map() accept dotted paths (Deep Path Strings) to target a nested Python object, relative to the original source object. These paths can be used to target internal class attributes and dict items, to retrieve, modify or invoke nested Python objects. **Note:** The pydash.objects.invoke() method is vulnerable to Command Injection when the following prerequisites are satisfied: 1) The source object (argument 1) is not a built-in object such as list/dict (otherwise, the __init__.__globals__ path is not accessible) 2) The attacker has control over argument 2 (the path string) and argument 3 (the argument to pass to the invoked method) The pydash.collections.invoke_map() method is also vulnerable, but is harder to exploit as the attacker does not have direct control over the argument to be passed to the invoked function.

SeverityHigh
CVSS7.4
Exploit probability—
ProductDerrickgilland Pydash
PublishedSep 28, 2023
First seenSep 28, 2023

How to fix

Update
  • derrickgilland pydash6.0.0 or later
  • pydash6.0.0 or later

Affected products

ProductAffected versionsFixed in
derrickgilland pydashv < 6.0.06.0.0
pydashPyPIv < 6.0.06.0.0

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.

CVE-2023-26145 · Derrickgilland Pydash · Dark Radar