CVE-2026-10804

Streamlit Palette hashing.py weak hash

MEDIUM
4.7
CVSS Score
Published: June 4, 2026 at 12:00 PM UTC
Updated: July 22, 2026 at 08:24 PM UTC
3 products affected across 3 vendorsStreamlitStreamlitStreamlit

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Severity
MEDIUM4.7
Exploit prediction
EPSS 0.1%
SSVC
PoC

Description

A vulnerability has been found in Streamlit up to 1.53.0. Impacted is an unknown function in the library lib/streamlit/runtime/caching/hashing.py of the component Palette Handler. Such manipulation leads to use of weak hash. Local access is required to approach this attack. The attack requires a high level of complexity. The exploitability is considered difficult. The exploit has been disclosed to the public and may be used. The pull request to fix this issue awaits acceptance.

Affected

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (7)

VDB EntryThird Party Advisory
Source: cverecord
https://vuldb.com/vuln/368253
SignaturePermissions RequiredVDB Entry
Source: cverecord
https://vuldb.com/vuln/368253/cti
Third Party AdvisoryVDB Entry
Source: cverecord
https://vuldb.com/cve/CVE-2026-10804
Third Party AdvisoryVDB Entry
Source: cverecord
https://vuldb.com/submit/831508
ExploitIssue TrackingMitigationPatch
Source: cverecord
https://github.com/streamlit/streamlit/issues/14622
Issue TrackingPatch
Source: cverecord
https://github.com/streamlit/streamlit/pull/14635

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
LOCAL
Complexity
HIGH
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-328CWE-327

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