CVE-2026-35052Network attack vector

Remote code execution via unrestricted state deserialization

Published Apr 6, 2026 · Updated Apr 6, 2026

Unsafe deserialization in Man Group D-Tale before 3.22.0 allows remote attackers to execute code through Redis or shelf-backed state. The global-state Redis and shelf read paths deserialize persisted values with unrestricted Python pickle loading rather than limiting reconstructed classes. Exploitation requires a publicly reachable instance configured with either affected storage backend; payload loading executes code in the server process.

CVSS severity5.3
Medium
EPSS probability0.62%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Unsafe deserialization in Man Group D-Tale before 3.22.0 allows remote attackers to execute code through Redis or shelf-backed state. The global-state Redis and shelf read paths deserialize persisted values with unrestricted Python pickle loading rather than limiting reconstructed classes. Exploitation requires a publicly reachable instance configured with either affected storage backend; payload loading executes code in the server process.

The record

CVE
CVE-2026-35052
Published
Apr 6, 2026
Updated
Apr 6, 2026
Vendor
Man Group
Product
D-Tale
Classifications
CWE-502, CWE-79, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 6, 2026CVE publishedPublication date reported by the CVE source.
  2. Apr 6, 2026Record 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=< 3.22.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Man Group · D-Taleversion=< 3.22.0

Published CVSS scores

5.3GitHub, Inc.CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA: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-502Deserialization of Untrusted Data
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1190Exploit Public-Facing Application

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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