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CVE-2019-10906

Good to know:

Date: April 6, 2019

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

Language: Python

Severity Score

8.6

Related Resources (38)

Url: https://usn.ubuntu.com/4011-2/

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DSW3QZMFVVR7YE3UT4YRQA272TYAL5AF

Url: https://access.redhat.com/errata/RHSA-2019:1237

Url: https://github.com/pypa/advisory-database/tree/main/vulns/jinja2/PYSEC-2019-217.yaml

Url: https://lists.apache.org/thread.html/f0c4a03418bcfe70c539c5dbaf99c04c98da13bfa1d3266f08564316@%3Ccommits.airflow.apache.org%3E

Url: http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00064.html

Url: https://lists.apache.org/thread.html/46c055e173b52d599c648a98199972dbd6a89d2b4c4647b0500f2284@%3Cdevnull.infra.apache.org%3E

Url: https://github.com/pallets/jinja

Url: https://access.redhat.com/errata/RHSA-2019:1152

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QCDYIS254EJMBNWOG4S5QY6AOTOR4TZU

Url: https://lists.apache.org/thread.html/57673a78c4d5c870d3f21465c7e2946b9f8285c7c57e54c2ae552f02%40%3Ccommits.airflow.apache.org%3E

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TS7IVZAJBWOHNRDMFJDIZVFCMRP6YIUQ/

Url: https://access.redhat.com/errata/RHSA-2019:1329

Url: https://palletsprojects.com/blog/jinja-2-10-1-released

Url: https://lists.apache.org/thread.html/f0c4a03418bcfe70c539c5dbaf99c04c98da13bfa1d3266f08564316%40%3Ccommits.airflow.apache.org%3E

Url: https://nvd.nist.gov/vuln/detail/CVE-2019-10906

Url: https://lists.apache.org/thread.html/320441dccbd9a545320f5f07306d711d4bbd31ba43dc9eebcfc602df%40%3Cdevnull.infra.apache.org%3E

Url: https://lists.apache.org/thread.html/b2380d147b508bbcb90d2cad443c159e63e12555966ab4f320ee22da%40%3Ccommits.airflow.apache.org%3E

Url: https://lists.apache.org/thread.html/7f39f01392d320dfb48e4901db68daeece62fd60ef20955966739993%40%3Ccommits.airflow.apache.org%3E

Url: https://usn.ubuntu.com/4011-1/

Url: http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00030.html

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DSW3QZMFVVR7YE3UT4YRQA272TYAL5AF/

Url: https://lists.apache.org/thread.html/2b52b9c8b9d6366a4f1b407a8bde6af28d9fc73fdb3b37695fd0d9ac%40%3Cdevnull.infra.apache.org%3E

Url: https://lists.apache.org/thread.html/2b52b9c8b9d6366a4f1b407a8bde6af28d9fc73fdb3b37695fd0d9ac@%3Cdevnull.infra.apache.org%3E

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TS7IVZAJBWOHNRDMFJDIZVFCMRP6YIUQ

Url: https://access.redhat.com/security/cve/CVE-2019-10906

Url: https://usn.ubuntu.com/4011-1

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QCDYIS254EJMBNWOG4S5QY6AOTOR4TZU/

Url: https://github.com/advisories/GHSA-462w-v97r-4m45

Url: https://usn.ubuntu.com/4011-2

Url: https://lists.apache.org/thread.html/46c055e173b52d599c648a98199972dbd6a89d2b4c4647b0500f2284%40%3Cdevnull.infra.apache.org%3E

Url: https://lists.apache.org/thread.html/57673a78c4d5c870d3f21465c7e2946b9f8285c7c57e54c2ae552f02@%3Ccommits.airflow.apache.org%3E

Url: https://lists.apache.org/thread.html/09fc842ff444cd43d9d4c510756fec625ef8eb1175f14fd21de2605f@%3Cdevnull.infra.apache.org%3E

Url: https://lists.apache.org/thread.html/320441dccbd9a545320f5f07306d711d4bbd31ba43dc9eebcfc602df@%3Cdevnull.infra.apache.org%3E

Url: https://lists.apache.org/thread.html/b2380d147b508bbcb90d2cad443c159e63e12555966ab4f320ee22da@%3Ccommits.airflow.apache.org%3E

Url: https://lists.apache.org/thread.html/09fc842ff444cd43d9d4c510756fec625ef8eb1175f14fd21de2605f%40%3Cdevnull.infra.apache.org%3E

Url: https://lists.apache.org/thread.html/7f39f01392d320dfb48e4901db68daeece62fd60ef20955966739993@%3Ccommits.airflow.apache.org%3E

Url: https://www.mend.io/vulnerability-database/CVE-2019-10906

Severity Score

8.6

Weakness Type (CWE)

Permissions, Privileges, and Access Control

CWE-264

Protection Mechanism Failure

CWE-693

Insufficient Information

NVD-CWE-noinfo

Top Fix

Upgrade Version

Upgrade to version 2.10.1

CVSS v3.1

Base Score:	8.6
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	CHANGED
Confidentiality (C):	HIGH
Integrity (I):	NONE
Availability (A):	NONE

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	NONE
Availability (A):	NONE
Additional information:

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