Moderate severityNVD Advisory· Published Dec 21, 2022· Updated Apr 14, 2025

studygolang topics.js cross site scripting

CVE-2021-4272

Description

A vulnerability classified as problematic has been found in studygolang. This affects an unknown part of the file static/js/topics.js. The manipulation of the argument contentHtml leads to cross site scripting. It is possible to initiate the attack remotely. The name of the patch is 0fb30f9640bd5fa0cae58922eac6c00bb1a94391. It is recommended to apply a patch to fix this issue. The identifier VDB-216477 was assigned to this vulnerability.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

Package	Affected versions	Patched versions
github.com/studygolang/studygolangGo	<= 0.1.0	—

Affected products

ghsa-coords
pkg:golang/github.com/studygolang/studygolang
Range: <= 0.1.0
unspecified/studygolangv5
Range: n/a

Patches

Vulnerability mechanics

Generated on May 9, 2026. Inputs: CWE entries + fix-commit diffs from this CVE's patches. Citations validated against bundle.

References

github.com/advisories/GHSA-gw62-c7w4-x449ghsaADVISORY
nvd.nist.gov/vuln/detail/CVE-2021-4272ghsaADVISORY
github.com/studygolang/studygolang/commit/0fb30f9640bd5fa0cae58922eac6c00bb1a94391ghsaWEB
vuldb.comghsaWEB

News mentions

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cvss	0.260
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000