CVE-2022-23871

low-risk
Published 2022-02-03

Multiple cross-site scripting (XSS) vulnerabilities in the component outcomes_addProcess.php of Gibbon CMS v22.0.01 allow attackers to execute arbitrary web scripts or HTML via a crafted payload insterted into the name, category, description parameters.

Do I need to act?

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0.19% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.4/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Gibbonedu

References (4)

Third Party Advisory https://github.com/truonghuuphuc/CVE
Exploit https://github.com/truonghuuphuc/CVE/blob/main/CVE-2022-23871.pdf
Third Party Advisory https://github.com/truonghuuphuc/CVE
Exploit https://github.com/truonghuuphuc/CVE/blob/main/CVE-2022-23871.pdf
27
/ 100
low-risk
Severity 21/34 · High
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal