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sqlparse CVE-2026-59894

| EUVDEUVD-2026-60308 MEDIUM
Code Injection (CWE-94)
2026-08-17 GitHub_M GHSA-3496-9g83-7v6x
PHP Python Code Injection RCE Sqlparse Suse
6.2
CVSS 4.0 · Vendor: GitHub_M
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Severity by source

Vendor (GitHub_M) PRIMARY
6.2 MEDIUM
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:H/SI:H/SA:L/E:X/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
vuln.today AI
8.2 HIGH

Scope change (S:C) reflects that impact lands on the downstream executor, not sqlparse; AC:H captures the non-trivial prerequisite that the generated snippet must be executed by a consumer.

3.1 AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:L
4.0 AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:H/SI:H/SA:L
SUSE
5.5 MEDIUM
AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Primary rating from Vendor (GitHub_M).

CVSS VectorVendor: GitHub_M

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:H/SI:H/SA:L/E:X/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
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
P
Scope
X

Lifecycle Timeline

4
Patch available
Aug 17, 2026 - 18:16 EUVD
Source Code Evidence Fetched
Aug 17, 2026 - 17:56 vuln.today
Analysis Generated
Aug 17, 2026 - 17:56 vuln.today
CVE Published
Aug 17, 2026 - 17:14 cve.org
MEDIUM 6.2

Blast Radius

ecosystem impact
† from your stack dependencies † transitive graph · vuln.today resolves 4-path depth
  • 17,420 pypi packages depend on sqlparse (734 direct, 16,747 indirect)

Ecosystem-wide dependent count for version 0.6.0.

DescriptionCVE.org

sqlparse is a non-validating SQL parser module for Python. Prior to 0.6.0, sqlparse/filters/output.py fails to escape existing backslashes before quotes in sqlparse.format output_format='python' and output_format='php' and the corresponding sqlformat -l modes, allowing crafted SQL to terminate the generated string and inject Python or PHP code when a downstream consumer executes or imports the generated source. This issue is fixed in version 0.6.0.

AnalysisAI

Code injection in sqlparse prior to 0.6.0 allows attackers to escape generated Python and PHP source-code snippets by supplying crafted SQL containing backslashes immediately before quote characters, exploiting a missing pre-escaping step in the output formatting filters. The flaw resides in sqlparse/filters/output.py, which escapes quotes without first escaping pre-existing backslashes, causing the generated escape to neutralize the backslash rather than the quote and allowing attacker-controlled content to appear outside the intended string literal as executable code. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

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Vulnerability AssessmentAI

Exploitation Exploitation requires two simultaneous conditions: first, sqlparse.format() must be called with output_format='python' or output_format='php' (or the sqlformat CLI with -l python or -l php); default sqlparse usage without these modes is entirely unaffected. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 4.0 score of 6.2 accurately captures the indirect exploitation model: sqlparse itself suffers no direct impact (VC:N/VI:N/VA:N), but the subsequent system that executes the generated snippet faces high confidentiality and integrity impact (SC:H/SI:H). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario Full exploit scenario with step-by-step reproduction available after sign-in.
Remediation Upgrade sqlparse to version 0.6.0 or later, which resolves the missing backslash pre-escaping step in sqlparse/filters/output.py as implemented in commit 53ff44b53e27cff78259acc1af015506fea60f63. … Detailed patch versions, workarounds, and compensating controls in full report.
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Vendor StatusVendor

SUSE

Severity: Moderate
Product Status
openSUSE Tumbleweed Fixed
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS Affected

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CVE-2026-59894 vulnerability details – vuln.today
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