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Medium severity5.4NVD Advisory· Published Jul 1, 2021· Updated Jun 17, 2026

CVE-2020-23208

CVE-2020-23208

Description

A stored cross site scripting (XSS) vulnerability in phplist 3.5.3 allows attackers to execute arbitrary web scripts or HTML via a crafted payload entered into the "Send test" field under the "Start or continue campaign" module.

AI Insight

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

Affected products

4
  • Phplist/Phplist3 versions
    cpe:2.3:a:phplist:phplist:3.5.3:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:phplist:phplist:3.5.3:*:*:*:*:*:*:*
    • (no CPE)
    • (no CPE)range: =3.5.3
  • osv-coords
    pkg:bitnami/phplist
    Range: >= 3.5.3, <= 3.5.3

Patches

Vulnerability mechanics

References

1

News mentions

0

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