CVE-2026-80227Public exploitHinoki check available

Validation bypass via space-only SQL trimming

Published Aug 30, 2026 · Updated Aug 30, 2026

Incorrect comparison in Ash Framework AshSql before 0.7.1 allows attackers to bypass trimmed uniqueness or equality checks. The SQL compiler's string_trim/1 fragment treats \s as a literal space, leaving tabs, newlines, carriage returns, and form feeds that Elixir String.trim/1 removes. Exploitation requires control of a string field used by an AshSql-backed filter, validation, or identity and permits near-duplicate data or inconsistent comparison results.

CVSS severity2.1
Low
EPSS probability0.26%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

Incorrect comparison in Ash Framework AshSql before 0.7.1 allows attackers to bypass trimmed uniqueness or equality checks. The SQL compiler's string_trim/1 fragment treats \s as a literal space, leaving tabs, newlines, carriage returns, and form feeds that Elixir String.trim/1 removes. Exploitation requires control of a string field used by an AshSql-backed filter, validation, or identity and permits near-duplicate data or inconsistent comparison results.

The record

CVE
CVE-2026-80227
Published
Aug 30, 2026
Updated
Aug 30, 2026
Vendor
Ash Framework
Product
AshSql
Classifications
CWE-697, CAPEC-3, T1565.001
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 30, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 30, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0.1.0 <0.7.1
  2. Affected versionversion=dd092ed273dec7bd2194352f24a39229fc8ae68b <1b11b5d8bc5321e2e6acac21594ef08f61986117

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Ash Framework · AshSqlversion=0.1.0 <0.7.1; version=dd092ed273dec7bd2194352f24a39229fc8ae68b <1b11b5d8bc5321e2e6acac21594ef08f61986117

Published CVSS scores

2.1GitHubCVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-697Incorrect Comparison
CAPEC-3Using Leading 'Ghost' Character Sequences to Bypass Input Filters
T1565.001Stored Data Manipulation

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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