What is CVE-2026-10804?

CVE-2026-10804 is a low-severity vulnerability in Snowflake Streamlit, classified under Use of a Broken or Risky Cryptographic Algorithm. CVSS score: 3.6/10. Published 2026-06-04.

How severe is CVE-2026-10804?

Low severity. CVSS v3 base score is 3.6 out of 10.

Vulnerability in Snowflake Streamlit

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.

Vulnerability class: POODLE (CVE-2014-3566)

Published 2026-06-04 · last modified 2026-07-22.

CVSS v3 metric

CVSS v3 base score 3.6 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L.

EPSS exploit prediction

EPSS: 0.001 (0.2th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 0th percentile — 0.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: 0.000

Affected products

Snowflake Streamlit
Streamlit — versions 1.0, 1.1, 1.2

Weakness classification (CWE)

References

github.com/streamlit/streamlit/ (Product, product)
github.com/streamlit/streamlit/issues/14622 (issue-tracking, Patch, exploit, Mitigation, Issue Tracking)
github.com/streamlit/streamlit/pull/14635 (issue-tracking, Patch, patch, Issue Tracking)
vuldb.com/cve/CVE-2026-10804 (VDB Entry, Third Party Advisory, third-party-advisory)
vuldb.com/submit/831508 (VDB Entry, Third Party Advisory, third-party-advisory)
vuldb.com/vuln/368253 (VDB Entry, Third Party Advisory, vdb-entry)
vuldb.com/vuln/368253/cti (signature, Permissions Required, permissions-required, VDB Entry)

Frequently asked questions

What is CVE-2026-10804?: CVE-2026-10804 is a low-severity vulnerability in Snowflake Streamlit, classified under Use of a Broken or Risky Cryptographic Algorithm. CVSS score: 3.6/10. Published 2026-06-04.
How severe is CVE-2026-10804?: Low severity. CVSS v3 base score is 3.6 out of 10.