What’s Vulnerable › Vulnerabilities

CVE-2021-27679

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-03-11 · updated 2026-06-17
• Weakness: CWE-79

Description

Cross-site scripting (XSS) vulnerability in Navigation in Batflat CMS 1.3.6 allows remote attackers to inject arbitrary web script or HTML via the field name.

Affected products

• Batflat: 1.3.6

References

• https://github.com/sruupl/batflat/issues/105
• https://github.com/sruupl/batflat/issues/105

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