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7 vulnerabilities found for mako by sqlalchemy
CVE-2026-44307 (GCVE-0-2026-44307)
Vulnerability from nvd – Published: 2026-05-12 21:53 – Updated: 2026-05-13 15:00
VLAI
Title
Mako: Path traversal via backslash URI on Windows in TemplateLookup
Summary
Mako is a template library written in Python. Prior to 1.3.12, on Windows, a URI using backslash traversal (e.g. \..\..\ secret.txt) bypasses the directory traversal check in Template.__init__ and the posixpath-based normalization in TemplateLookup.get_template(), allowing reads of files outside the configured template directory. This vulnerability is fixed in 1.3.12.
Severity
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/sqlalchemy/mako/security/advis… | x_refsource_CONFIRM |
| https://github.com/sqlalchemy/mako/issues/435 | x_refsource_MISC |
| https://github.com/sqlalchemy/mako/commit/72e10c5… | x_refsource_MISC |
| https://github.com/sqlalchemy/mako/releases/tag/r… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| sqlalchemy | mako |
Affected:
< 1.3.12
|
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CVE-2026-41205 (GCVE-0-2026-41205)
Vulnerability from nvd – Published: 2026-04-23 18:52 – Updated: 2026-05-20 01:32
VLAI
Title
Mako: Path traversal via double-slash URI prefix in TemplateLookup
Summary
Mako is a template library written in Python. Prior to 1.3.11, TemplateLookup.get_template() is vulnerable to path traversal when a URI starts with // (e.g., //../../../secret.txt). The root cause is an inconsistency between two slash-stripping implementations. Any file readable by the process can be returned as rendered template content when an application passes untrusted input directly to TemplateLookup.get_template(). This vulnerability is fixed in 1.3.11.
Severity
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/sqlalchemy/mako/security/advis… | x_refsource_CONFIRM |
| https://github.com/sqlalchemy/mako/commit/e05ac61… | x_refsource_MISC |
| https://github.com/sqlalchemy/mako/releases/tag/r… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| sqlalchemy | mako |
Affected:
< 1.3.11
|
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CVE-2022-40023 (GCVE-0-2022-40023)
Vulnerability from nvd – Published: 2022-09-07 00:00 – Updated: 2025-12-03 06:05
VLAI
Summary
Sqlalchemy mako before 1.2.2 is vulnerable to Regular expression Denial of Service when using the Lexer class to parse. This also affects babelplugin and linguaplugin.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
6 references
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CVE-2026-44307 (GCVE-0-2026-44307)
Vulnerability from cvelistv5 – Published: 2026-05-12 21:53 – Updated: 2026-05-13 15:00
VLAI
Title
Mako: Path traversal via backslash URI on Windows in TemplateLookup
Summary
Mako is a template library written in Python. Prior to 1.3.12, on Windows, a URI using backslash traversal (e.g. \..\..\ secret.txt) bypasses the directory traversal check in Template.__init__ and the posixpath-based normalization in TemplateLookup.get_template(), allowing reads of files outside the configured template directory. This vulnerability is fixed in 1.3.12.
Severity
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/sqlalchemy/mako/security/advis… | x_refsource_CONFIRM |
| https://github.com/sqlalchemy/mako/issues/435 | x_refsource_MISC |
| https://github.com/sqlalchemy/mako/commit/72e10c5… | x_refsource_MISC |
| https://github.com/sqlalchemy/mako/releases/tag/r… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| sqlalchemy | mako |
Affected:
< 1.3.12
|
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CVE-2026-41205 (GCVE-0-2026-41205)
Vulnerability from cvelistv5 – Published: 2026-04-23 18:52 – Updated: 2026-05-20 01:32
VLAI
Title
Mako: Path traversal via double-slash URI prefix in TemplateLookup
Summary
Mako is a template library written in Python. Prior to 1.3.11, TemplateLookup.get_template() is vulnerable to path traversal when a URI starts with // (e.g., //../../../secret.txt). The root cause is an inconsistency between two slash-stripping implementations. Any file readable by the process can be returned as rendered template content when an application passes untrusted input directly to TemplateLookup.get_template(). This vulnerability is fixed in 1.3.11.
Severity
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/sqlalchemy/mako/security/advis… | x_refsource_CONFIRM |
| https://github.com/sqlalchemy/mako/commit/e05ac61… | x_refsource_MISC |
| https://github.com/sqlalchemy/mako/releases/tag/r… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| sqlalchemy | mako |
Affected:
< 1.3.11
|
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CVE-2022-40023 (GCVE-0-2022-40023)
Vulnerability from cvelistv5 – Published: 2022-09-07 00:00 – Updated: 2025-12-03 06:05
VLAI
Summary
Sqlalchemy mako before 1.2.2 is vulnerable to Regular expression Denial of Service when using the Lexer class to parse. This also affects babelplugin and linguaplugin.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
6 references
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FKIE_CVE-2022-40023
Vulnerability from fkie_nvd - Published: 2022-09-07 13:15 - Updated: 2025-12-03 07:16
Severity
Summary
Sqlalchemy mako before 1.2.2 is vulnerable to Regular expression Denial of Service when using the Lexer class to parse. This also affects babelplugin and linguaplugin.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| sqlalchemy | mako | * | |
| debian | debian_linux | 10.0 |
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