vulnwire
8.6high

CVE-2016-10745

Jinja2 sandbox escape vulnerability

Also known as GHSA-hj2j-77xm-mc5v, PYSEC-2019-220

Published 7 y ago · modified 4 mo ago · JSON

CVSS
8.6
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
3.5%
percentile 89%
Public exploits
0
none known

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

Exploit prediction (EPSS)

3.52% probability of exploitation in the next 30 days, higher than 89% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.08.6CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
NVD2.05.0AV:N/AC:L/Au:N/C:P/I:N/A:N
GitHub3.08.6CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Affected packages

EcosystemPackageAffectedFixed in
pypijinja2
<2.8.1
2.8.1

Classification

Weakness
  • CWE-134 Use of Externally-Controlled Format String

References

  • palletsprojects.com /blog/jinja-281-released/ · x_refsource_MISC, x_transferred
  • github.com /pallets/jinja/commit/9b53045c34e61013dc8f09b7e52a555fa16bed16 · x_refsource_MISC, x_transferred
  • access.redhat.com /errata/RHSA-2019:1022 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2019-05/msg00030.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • access.redhat.com /errata/RHSA-2019:1237 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • access.redhat.com /errata/RHSA-2019:1260 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • usn.ubuntu.com /4011-1/ · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • usn.ubuntu.com /4011-2/ · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2019-06/msg00064.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • access.redhat.com /errata/RHSA-2019:3964 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • access.redhat.com /errata/RHSA-2019:4062 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • nvd.nist.gov /vuln/detail/CVE-2016-10745 · advisory
  • github.com /advisories/GHSA-hj2j-77xm-mc5v · advisory
  • github.com /pallets/jinja · package
  • github.com /pypa/advisory-database/tree/main/vulns/jinja2/PYSEC-2019-220.yaml · web
  • palletsprojects.com /blog/jinja-281-released · web
  • usn.ubuntu.com /4011-1 · web
  • usn.ubuntu.com /4011-2 · web

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.