CVE-2026-10804

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.

CVSS v3.1 Score

3.6

LOW

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L

EPSS — Exploit Prediction

0.0008

Probability of exploitation

0.00%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-327 CWE-327

CWE-328 CWE-328

Affected Products

Vendor	Product	Versions
snowflake	streamlit	< 1.53.0

References

Advisories & Patches

https://github.com/streamlit/streamlit/issues/14622 https://github.com/streamlit/streamlit/pull/14635

Other References

https://github.com/streamlit/streamlit/ https://vuldb.com/cve/CVE-2026-10804 https://vuldb.com/submit/831508 https://vuldb.com/vuln/368253 https://vuldb.com/vuln/368253/cti

Frequently Asked Questions

What is CVE-2026-10804? +

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. It has a CVSS v3.1 base score of 3.6 (LOW).

How severe is CVE-2026-10804? +

CVE-2026-10804 has a CVSS v3.1 score of 3.6 out of 10, rated LOW. This is a low-severity vulnerability with limited impact. The EPSS score is 0.0008, placing it in the 0th percentile for exploitation probability.

What products are affected by CVE-2026-10804? +

CVE-2026-10804 affects products from snowflake, specifically: streamlit. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2026-10804? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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