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githubGitHub Advisory DatabaseGHSA-2QMJ-7962-CJQ8
HistoryJul 03, 2023 - 9:30 p.m.

langchain arbitrary code execution vulnerability

2023-07-0321:30:57
GitHub Advisory Database
github.com
24
langchain
palchain
arbitrary code execution
python
software

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.003

Percentile

71.3%

An issue in langchain allows an attacker to execute arbitrary code via the PALChain in the python exec method.

Affected configurations

Vulners
Node
langchainlangchainRange<0.0.247
VendorProductVersionCPE
langchainlangchain*cpe:2.3:a:langchain:langchain:*:*:*:*:*:*:*:*

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.003

Percentile

71.3%