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Jinja2-2.8-py2.py3-none-any.whl: 3 vulnerabilities (highest severity is: 8.6) - autoclosed #3

Closed staging-whitesource-for-github-com[bot] closed 3 hours ago

staging-whitesource-for-github-com[bot] commented 3 hours ago
Vulnerable Library - Jinja2-2.8-py2.py3-none-any.whl

A very fast and expressive template engine.

Library home page: https://files.pythonhosted.org/packages/96/a1/c56bc4d99dc2663514a8481511e80eba8994133ae75eebdadfc91a5597d9/Jinja2-2.8-py2.py3-none-any.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Found in HEAD commit: 5be406f03ca03695206a9b9a670a5a939637f646

Vulnerabilities

CVE Severity CVSS Dependency Type Fixed in (Jinja2 version) Remediation Possible**
CVE-2019-10906 High 8.6 Jinja2-2.8-py2.py3-none-any.whl Direct 2.10.1 ✅
CVE-2016-10745 High 8.6 Jinja2-2.8-py2.py3-none-any.whl Direct 2.8.1 ✅
CVE-2020-28493 Medium 5.3 Jinja2-2.8-py2.py3-none-any.whl Direct Jinja2 - 2.11.3 ✅

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2019-10906 ### Vulnerable Library - Jinja2-2.8-py2.py3-none-any.whl

A very fast and expressive template engine.

Library home page: https://files.pythonhosted.org/packages/96/a1/c56bc4d99dc2663514a8481511e80eba8994133ae75eebdadfc91a5597d9/Jinja2-2.8-py2.py3-none-any.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Dependency Hierarchy: - :x: **Jinja2-2.8-py2.py3-none-any.whl** (Vulnerable Library)

Found in HEAD commit: 5be406f03ca03695206a9b9a670a5a939637f646

Found in base branch: main

### Vulnerability Details

In Pallets Jinja before 2.10.1, str.format_map allows a sandbox escape.

Publish Date: 2019-04-06

URL: CVE-2019-10906

### CVSS 3 Score Details (8.6)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Changed - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: None - Availability Impact: None

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10906

Release Date: 2019-04-07

Fix Resolution: 2.10.1

:rescue_worker_helmet: Automatic Remediation will be attempted for this issue.
CVE-2016-10745 ### Vulnerable Library - Jinja2-2.8-py2.py3-none-any.whl

A very fast and expressive template engine.

Library home page: https://files.pythonhosted.org/packages/96/a1/c56bc4d99dc2663514a8481511e80eba8994133ae75eebdadfc91a5597d9/Jinja2-2.8-py2.py3-none-any.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Dependency Hierarchy: - :x: **Jinja2-2.8-py2.py3-none-any.whl** (Vulnerable Library)

Found in HEAD commit: 5be406f03ca03695206a9b9a670a5a939637f646

Found in base branch: main

### Vulnerability Details

In Pallets Jinja before 2.8.1, str.format allows a sandbox escape.

Publish Date: 2019-04-08

URL: CVE-2016-10745

### CVSS 3 Score Details (8.6)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Changed - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: None - Availability Impact: None

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10745

Release Date: 2019-04-08

Fix Resolution: 2.8.1

:rescue_worker_helmet: Automatic Remediation will be attempted for this issue.
CVE-2020-28493 ### Vulnerable Library - Jinja2-2.8-py2.py3-none-any.whl

A very fast and expressive template engine.

Library home page: https://files.pythonhosted.org/packages/96/a1/c56bc4d99dc2663514a8481511e80eba8994133ae75eebdadfc91a5597d9/Jinja2-2.8-py2.py3-none-any.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Dependency Hierarchy: - :x: **Jinja2-2.8-py2.py3-none-any.whl** (Vulnerable Library)

Found in HEAD commit: 5be406f03ca03695206a9b9a670a5a939637f646

Found in base branch: main

### Vulnerability Details

This affects the package jinja2 from 0.0.0 and before 2.11.3. The ReDoS vulnerability is mainly due to the `_punctuation_re regex` operator and its use of multiple wildcards. The last wildcard is the most exploitable as it searches for trailing punctuation. This issue can be mitigated by Markdown to format user content instead of the urlize filter, or by implementing request timeouts and limiting process memory.

Publish Date: 2021-02-01

URL: CVE-2020-28493

### CVSS 3 Score Details (5.3)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: Low

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28493

Release Date: 2021-02-01

Fix Resolution: Jinja2 - 2.11.3

:rescue_worker_helmet: Automatic Remediation will be attempted for this issue.

:rescue_worker_helmet:Automatic Remediation will be attempted for this issue.

staging-whitesource-for-github-com[bot] commented 3 hours ago

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.