Vulnerability Details : CVE-2020-7937
An XSS issue in the title field in Plone 5.0 through 5.2.1 allows users with a certain privilege level to insert JavaScript that will be executed when other users access the site.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2020-7937
- cpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-7937
0.12%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 46 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-7937
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
3.5
|
LOW | AV:N/AC:M/Au:S/C:N/I:P/A:N |
6.8
|
2.9
|
NIST | |
|
5.4
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
2.3
|
2.7
|
NIST |
CWE ids for CVE-2020-7937
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-7937
-
https://plone.org/security/hotfix/20200121
20200121 — Plone: Enterprise Level CMS - Free and OpenSource - Community Driven - SecureVendor Advisory
-
https://plone.org/security/hotfix/20200121/xss-in-the-title-field-on-plone-5-0-and-higher
XSS in the title field on plone 5.0 and higher. — Plone: Enterprise Level CMS - Free and OpenSource - Community Driven - SecureVendor Advisory
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https://www.openwall.com/lists/oss-security/2020/01/22/1
oss-security - Plone security hotfix 20200121Mailing List;Third Party Advisory
-
http://www.openwall.com/lists/oss-security/2020/01/24/1
oss-security - Re: Plone security hotfix 20200121Third Party Advisory
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