CVE-2026-119377— SQLite before 3.54.0 Authorizer Bypass via RIGHT or FULL JOIN USING

Quick assessment

Affected

SQLite SQLite

Exploitation

No confirmed in-the-wild exploitation; assess based on exposure

Recommended action

Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

SQLite 3.54.0 之前的版本在函数中存在一个授权绕过漏洞。该函数仅在第一个连接表的列上调用授权器。能够提交 SQL 的攻击者可以通过在或中查询共享的列，绕过通过设置的限制，从而读取本应被禁止访问的列。

CVSS 2.5 · Low Updated Oct 30, 2026

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

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Vulnerability Information

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Vulnerability Title

SQLite before 3.54.0 Authorizer Bypass via RIGHT or FULL JOIN USING

Source: CVE Program / CVE List V5

Vulnerability Description

SQLite before 3.54.0 contains an authorization bypass vulnerability in lookupName() that invokes the authorizer only for the first joined table's USING column. Attackers able to submit SQL can query a shared USING column in a RIGHT or FULL JOIN to read columns denied via sqlite3_set_authorizer() SQLITE_READ restrictions.

Source: CVE Program / CVE List V5

CVSS Information

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

Source: CVE Program / CVE List V5

Vulnerability Type

授权机制不正确

Source: CVE Program / CVE List V5

Affected Products

Vendor	Product	Affected Versions	CPE	Subscribe
SQLite	SQLite	0 ~ 3.54.0	-

II. Public POCs for CVE-2026-119377

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III. Intelligence Information for CVE-2026-119377

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Other References for CVE-2026-119377 (10)

Be sure to invoke the authorizer callback on all terms of the USING c… · sqlite/sqlite@7ff247c · GitHub patch
SQLite: Check-in [bbd69ce274] patch
SQLite: Check-in [2cb2287768] patch
SQLite 3.53.4 FULL JOIN USING skips sqlite3AuthRead · Abraxas Labs third-party-advisory
sqlite/src/resolve.c at version-3.53.4 · sqlite/sqlite · GitHub technical-description
Fix a bug in the check-in [bbd69ce274620008] causing that bug-fix · sqlite/sqlite@5694c3b · GitHub patch
SQLite Bug Forum: Vuln98-79: resolve.c lookupName() Column-level Authorizer Bypass on FULL JOIN USING issue-tracking
SQLite Release 3.54.0 On 2026-10-09 release-notes
GitHub - sqlite/sqlite: Official Git mirror of the SQLite source tree · GitHub product
SQLite before 3.54.0 Authorizer Bypass via RIGHT or FULL JOIN USING | Advisories | VulnCheck third-party-advisory

https://www.cve.org/CVERecord?id=CVE-2026-119377

Same Patch Batch · SQLite · 2026-10-30 · 11 CVEs total

CVE-2026-119586	7.8 HIGH	SQLite CLI through 3.54.1 Command Injection via .recover Output
CVE-2026-119379	7.8 HIGH	SQLite before 3.54.0 Heap Buffer Overflow via Session Extension sessionUpdateFind()
CVE-2026-119374	7.8 HIGH	SQLite before 3.54.0 Heap Buffer Overflow via FTS5 fts5DoSecureDelete()
CVE-2026-119373	7.8 HIGH	SQLite before 3.54.0 FTS5 Heap Buffer Overflow via fts5MergeRowidLists()
CVE-2026-119375	5.5 MEDIUM	SQLite before 3.54.0 Information Disclosure via WAL Page Size Mismatch
CVE-2026-119591	5.5 MEDIUM	SQLite before 3.54.0 Stack Exhaustion via countOfViewOptimization() in VALUES Clause
CVE-2026-119371	5.5 MEDIUM	SQLite before 3.54.0 Stack Exhaustion via CTE Chain in selectExpander()
CVE-2026-119372	5.5 MEDIUM	SQLite before 3.54.0 Use-After-Free in FTS3 fts3BestSnippet() via snippet()
CVE-2026-119376	5.5 MEDIUM	SQLite before 3.54.0 Stack Exhaustion via COLLATE Operator Chain
CVE-2026-119378	5.5 MEDIUM	SQLite before 3.54.0 Use-After-Free in R-Tree nodeWrite()

IV. Related Vulnerabilities

Same product: SQLite

Same vendor: SQLite

Same weakness: CWE-863