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  5. CVE-2021-20848

CVE-2021-20848: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

November 29, 2021

Cross-site scripting vulnerability in rwtxt versions prior to v1.8.6 allows a remote attacker to inject an arbitrary script via unspecified vectors.

References

  • github.com/advisories/GHSA-458f-26r3-x2c3
  • github.com/schollz/rwtxt
  • nvd.nist.gov/vuln/detail/CVE-2021-20848

Code Behaviors & Features

Detect and mitigate CVE-2021-20848 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →

Affected versions

All versions before 1.8.6

Fixed versions

  • 1.8.6

Solution

Upgrade to version 1.8.6 or above.

Impact 6.1 MEDIUM

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

Learn more about CVSS

Weakness

  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Source file

go/github.com/schollz/rwtxt/CVE-2021-20848.yml

Spotted a mistake? Edit the file on GitLab.

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