CVE-2023-46134Network attack vector

Remote code execution via custom pandas query

Published Oct 25, 2023 · Updated Sep 10, 2024

Code injection in D-Tale before 3.7.0 allows remote attackers to execute arbitrary code on the server through the Custom Filter input. The test_filter route passes the request query through build_query into run_query, which evaluates it as a custom pandas query without restricting code-bearing expressions. Publicly reachable instances expose this unauthenticated path, and successful expressions run with the D-Tale server process's permissions.

CVSS severity6.1
Medium
EPSS probability0.76%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Code injection in D-Tale before 3.7.0 allows remote attackers to execute arbitrary code on the server through the Custom Filter input. The test_filter route passes the request query through build_query into run_query, which evaluates it as a custom pandas query without restricting code-bearing expressions. Publicly reachable instances expose this unauthenticated path, and successful expressions run with the D-Tale server process's permissions.

The record

CVE
CVE-2023-46134
Published
Oct 25, 2023
Updated
Sep 10, 2024
Vendor
Man Group
Product
D-Tale
Classifications
CWE-79, T1059.006
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 25, 2023CVE publishedPublication date reported by the CVE source.
  2. Sep 10, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=< 3.7.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Man Group · D-Taleversion=< 3.7.0

Published CVSS scores

6.1GitHub, Inc.CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.006Python

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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