CVE-2016-7138

Cross-site scripting (XSS) vulnerability in the URL checking infrastructure in Plone CMS 5.x through 5.0.6, 4.x through 4.3.11, and 3.3.x through 3.3.6 allows remote attackers to inject arbitrary web script or HTML via a crafted URL.

CVSS v4.0 GitHub

5.3 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

CVSS v3.0 NVD

6.1 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v2.0 NVD

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N

EPSS

1.59% chance of exploitation in the next 30 days, 75th percentile

Published

2017-03-07

Updated

2024-08-06

Proof-of-concept exploits (1)

• http://packetstormsecurity.com/files/139110/Plone-CMS-4.3.11-5.0.6-XSS-Traversal-Open-Red…

Security advisories

• https://plone.org/security/hotfix/20160830/non-persistent-xss-in-plone-1
• http://seclists.org/fulldisclosure/2016/Oct/80
• http://www.openwall.com/lists/oss-security/2016/09/05/4
• http://www.openwall.com/lists/oss-security/2016/09/05/5
• advisories/GHSA-v3hp-f8qr-cf3p
• http://www.securityfocus.com/bid/92752

References

• CVE Record
• NVD entry