CVE-2020-7937
MEDIUMCVSS 5.4/10EPSS 0.80%
Last modified
CVE-2020-7937 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. 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.. EPSS estimates a 0.80% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Plone | Plone | >= 5.0, <= 5.2.1 |
References
- http://www.openwall.com/lists/oss-security/2020/01/24/1Third Party Advisory
- https://plone.org/security/hotfix/20200121Vendor Advisory
- https://www.openwall.com/lists/oss-security/2020/01/22/1Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2020/01/24/1Third Party Advisory
- https://plone.org/security/hotfix/20200121Vendor Advisory
- https://www.openwall.com/lists/oss-security/2020/01/22/1Mailing List, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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.
How severe is CVE-2020-7937?
CVE-2020-7937 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.80% probability of exploitation in the next 30 days.
How do I fix CVE-2020-7937?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-7937?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST