Cross-site Scripting (XSS) - Reflected in gnuboard/gnuboard5
CVE-2021-3831

7.1HIGH

Key Information:

Vendor

Gnuboard

Status
Gnuboard/gnuboard5
Vendor
CVE Published:
14 December 2021

What is CVE-2021-3831?

gnuboard5 is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Deploy the Patch

Affected Version(s)

gnuboard/gnuboard5 < 5.4.20

References

https://huntr.dev/bounties/25775287-88cd-4f00-b978-692d62...
x_refsource_CONFIRM
https://github.com/gnuboard/gnuboard5/commit/2e81619ea87b...
x_refsource_MISC

EPSS Score

26% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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