CVE-2026-10804
Streamlit Palette hashing.py weak hash
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.
INFO
Published Date :
June 4, 2026, 12:16 p.m.
Last Modified :
June 10, 2026, 5:47 p.m.
Remotely Exploit :
No
Source :
[email protected]
Affected Products
The following products are affected by CVE-2026-10804
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | LOW | [email protected] | ||||
| CVSS 3.1 | LOW | [email protected] | ||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 4.0 | LOW | [email protected] |
Solution
- Update Streamlit to version 1.54.0 or later.
- Verify hashing function integrity after update.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-10804.
| URL | Resource |
|---|---|
| https://github.com/streamlit/streamlit/ | Product |
| https://github.com/streamlit/streamlit/issues/14622 | Issue Tracking Mitigation Patch |
| https://github.com/streamlit/streamlit/pull/14635 | Issue Tracking Patch |
| https://vuldb.com/cve/CVE-2026-10804 | Third Party Advisory VDB Entry |
| https://vuldb.com/submit/831508 | Third Party Advisory VDB Entry |
| https://vuldb.com/vuln/368253 | Third Party Advisory VDB Entry |
| https://vuldb.com/vuln/368253/cti | Permissions Required VDB Entry |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-10804 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-10804
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-10804 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-10804 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Jun. 10, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N Added CPE Configuration OR *cpe:2.3:a:snowflake:streamlit:*:*:*:*:*:*:*:* versions up to (including) 1.53.0 Added Reference Type VulDB: https://github.com/streamlit/streamlit/ Types: Product Added Reference Type VulDB: https://github.com/streamlit/streamlit/issues/14622 Types: Issue Tracking, Mitigation, Patch Added Reference Type VulDB: https://github.com/streamlit/streamlit/pull/14635 Types: Issue Tracking, Patch Added Reference Type VulDB: https://vuldb.com/cve/CVE-2026-10804 Types: Third Party Advisory, VDB Entry Added Reference Type VulDB: https://vuldb.com/submit/831508 Types: Third Party Advisory, VDB Entry Added Reference Type VulDB: https://vuldb.com/vuln/368253 Types: Third Party Advisory, VDB Entry Added Reference Type VulDB: https://vuldb.com/vuln/368253/cti Types: Permissions Required, VDB Entry -
New CVE Received by [email protected]
Jun. 04, 2026
Action Type Old Value New Value Added 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. Added CVSS V4.0 AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L Added CVSS V2 (AV:L/AC:H/Au:S/C:N/I:P/A:P) Added CWE CWE-327 Added CWE CWE-328 Added Reference https://github.com/streamlit/streamlit/ Added Reference https://github.com/streamlit/streamlit/issues/14622 Added Reference https://github.com/streamlit/streamlit/pull/14635 Added Reference https://vuldb.com/cve/CVE-2026-10804 Added Reference https://vuldb.com/submit/831508 Added Reference https://vuldb.com/vuln/368253 Added Reference https://vuldb.com/vuln/368253/cti