4.3med

CVE-2017-5524

Plone Sandbox Escape

Also known as GHSA-p5wr-vp8g-q5p4, PYSEC-2017-81

Published 9 y ago · modified 4 mo ago · JSON

CVSS
4.3
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.9%
percentile 80%
Public exploits
0
none known

Summary

Plone 4.x through 4.3.11 and 5.x through 5.0.6 allow remote attackers to bypass a sandbox protection mechanism and obtain sensitive information by leveraging the Python string format method.

Exploit prediction (EPSS)

1.92% probability of exploitation in the next 30 days, higher than 80% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.04.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
NVD2.04.0AV:N/AC:L/Au:S/C:P/I:N/A:N
GitHub3.04.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected packages

EcosystemPackageAffectedFixed in
pypiplone
>=4.0, <4.3.12
>=5.1a1, <5.1b1
>=5.0rc1, <5.0.7
<4.3.12
>=5.0a1, <5.0.7
4.3.12
5.1b1
5.0.7

Classification

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

References

  • plone.org /security/hotfix/20170117/sandbox-escape · x_refsource_CONFIRM, x_transferred
  • securityfocus.com /bid/95679 · vdb-entry, x_refsource_BID, x_transferred
  • openwall.com /lists/oss-security/2017/01/18/6 · mailing-list, x_refsource_MLIST, x_transferred
  • nvd.nist.gov /vuln/detail/CVE-2017-5524 · advisory
  • github.com /plone/Products.CMFPlone/pull/1912 · web
  • github.com /plone/Products.CMFPlone/commit/a7d47692058e10ce89968e7ca4dacbdf44fcad4f · web
  • github.com /advisories/GHSA-p5wr-vp8g-q5p4 · advisory
  • github.com /pypa/advisory-database/tree/main/vulns/plone/PYSEC-2017-81.yaml · web

Sources

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