What’s Vulnerable › Vulnerabilities

CVE-2021-20752

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-07-01 · updated 2026-06-17
• Weakness: CWE-79

Description

Cross-site scripting vulnerability in IkaIka RSS Reader all versions allows a remote attacker to inject an arbitrary script via unspecified vectors.

Affected products

• IKaIKa Software Co.,LTD. IkaIka RSS Reader: all versions

References

• https://jvn.jp/en/jp/JVN15185184/index.html
• https://jvn.jp/en/jp/JVN15185184/index.html

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