Critical severity · published Apr 6, 2026
CVE-2026-35052
D-Tale affected by Remote Code Execution through redis/shelf storage
9.8
CVSS
0.6%
EPSS
No
On KEV
Description
D-Tale is the combination of a Flask back-end and a React front-end to view & analyze Pandas data structures. Prior to 3.22.0, users hosting D-Tale publicly while using a redis or shelf storage layer could be vulnerable to remote code execution allowing attackers to run malicious code on the server. This vulnerability is fixed in 3.22.0.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 50% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DT
dtale · man-group
< 3.22.0 · source: vendor
DT
D-tale · Man
before 3.22.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-35052
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-35052
Vendor Advisory
https://github.com/man-group/dtale/security/advisories/GHSA-436g-fhfc-9g5w
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