Vulmon Recent Vulnerabilities Research Posts Trends Blog About Contact
5.4
CVSSv3

CVE-2021-33512

Published: 21/05/2021 Updated: 24/05/2021
CVSS v2 Base Score: 3.5 | Impact Score: 2.9 | Exploitability Score: 6.8
CVSS v3 Base Score: 5.4 | Impact Score: 2.7 | Exploitability Score: 2.3
VMScore: 312
Vector: AV:N/AC:M/Au:S/C:N/I:P/A:N

Vulnerability Summary

Plone up to and including 5.2.4 allows stored XSS attacks (by a Contributor) by uploading an SVG or HTML document.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

plone plone

Mailing Lists

Full Disclosure: Re: Plone security hotfix 20210518
CVE numbers inline below Thanks On 21/05/2021 16:07, Maurits van Rees wrote: CVE-2021-33509 CVE-2021-33512 CVE-2021-33507 CVE-2021-33513 CVE-2021-33508 issued, but I forgot that the original reporter already reserved CVE-2021-3313 which is public now with his report My bad CVE-2021-33510 CVE-2021-33511 -- Maurits van Re ...

References

CWE-79https://plone.org/security/hotfix/20210518/stored-xss-from-file-upload-svg-htmlhttp://www.openwall.com/lists/oss-security/2021/05/22/1https://nvd.nist.govhttp://seclists.org/oss-sec/2021/q2/159
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
validationCVE-2012-1823malicious code‎CVE-2024-5770CVE-2023-45866CVE-2024-35687local usersCVE-2024-31246CVE-2024-35730
Vulnerability Notification Service
You don’t have to wait for vulnerability scanning results
Get Started

Vulmon Search

Vulmon Search is a vulnerability search engine. It gives comprehensive vulnerability information through a very simple user interface.

About

Home Recent Vulnerabilities Research Posts Trends Blog About Contact

Products

Vulmon Search Vulmon Research Vulmon Alerts Vulmap

Connect

Twitter Reddit Linkedin Facebook