CVE-2020-8773
HIGHCVSS 8.9/10EPSS 0.83%
Last modified
CVE-2020-8773 is a high-severity vulnerability rated 8.9/10 on the CVSS scale. The Richtext Editor in Pega Platform before 8.2.6 is affected by a Stored Cross-Site Scripting (XSS) vulnerability.. EPSS estimates a 0.83% chance of exploitation in the next 30 days.
Description
The Richtext Editor in Pega Platform before 8.2.6 is affected by a Stored Cross-Site Scripting (XSS) vulnerability.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Pega | Platform | < 8.2.6 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-8773?
The Richtext Editor in Pega Platform before 8.2.6 is affected by a Stored Cross-Site Scripting (XSS) vulnerability.
How severe is CVE-2020-8773?
CVE-2020-8773 has a CVSS score of 8.9/10 (HIGH severity). The EPSS model estimates a 0.83% probability of exploitation in the next 30 days.
How do I fix CVE-2020-8773?
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.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2020
- CVE-2020-8765Incorrect default permissions in the installer for the Intel…6.7
- CVE-2020-8766Improper conditions check in the Intel(R) SGX DCAP software …6.5
- CVE-2020-8767Uncaught exception in the Intel(R) 50GbE IP Core for Intel(R…5.5
- CVE-2020-8768An issue was discovered on Phoenix Contact Emalytics Control…9.4
- CVE-2020-8771The Time Capsule plugin before 1.21.16 for WordPress has an …9.8
- CVE-2020-8772The InfiniteWP Client plugin before 1.9.4.5 for WordPress ha…9.8
- CVE-2020-8774Pega Platform before version 8.2.6 is affected by a Reflecte…8.8
- CVE-2020-8775Pega Platform before version 8.2.6 is affected by a Stored C…8.9
- CVE-2020-8776Alfresco Enterprise before 5.2.7 and Alfresco Community befo…5.4
- CVE-2020-8777Alfresco Enterprise before 5.2.7 and Alfresco Community befo…5.4
- CVE-2020-8778Alfresco Enterprise before 5.2.7 and Alfresco Community befo…5.4
- CVE-2020-8781Lack of input sanitization in UpdateRebootMgr service of ALE…7.8
Are you affected by CVE-2020-8773?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST