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CVE-2020-22986

24
FAUCET Score

CVE-2020-22986 is a Cross-Site Scripting (XSS) vulnerability found in MicroStrategy Web SDK versions 10.11 and earlier. This medium-severity flaw (CVSS 6.1) allows unauthenticated remote attackers to execute arbitrary code by injecting malicious scripts into the 'searchString' parameter of the 'wikiScrapper' task. While the attack complexity is low, it requires user interaction and could lead to limited confidentiality and integrity impacts. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 10.11CPE matchmatch criteria
cpe:2.3:a:microstrategy:microstrategy_web_sdk:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.1MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.48%
Probability of exploitation in next 30 days
EPSS Percentile
71.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0148 is in the 84th percentile among its peer group of 26,221 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

medium.com / %40win3zz/simple-story-of-some-complicated-xss-on-facebook-8a9c0d80969d
medium.com / @win3zz/simple-story-of-some-complicated-xss-on-facebook-8a9c0d80969d
tinyurl.com
Not Applicable
microstrategy.com / us/report-a-security-vulnerability
Vendor Advisory
yourcompany.com / MicroStrategy/servlet/taskProc
Broken Link