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Medium severity5.4NVD Advisory· Published Oct 26, 2021· Updated Jun 17, 2026

CVE-2020-5669

CVE-2020-5669

Description

Cross-site scripting vulnerability in Movable Type Movable Type Premium 1.37 and earlier and Movable Type Premium Advanced 1.37 and earlier allows a remote authenticated attacker to inject an arbitrary script via unspecified vectors.

AI Insight

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

Affected products

5
  • Movabletype/Movabletype2 versions
    cpe:2.3:a:sixapart:movable_type:*:*:*:*:premium:*:*:*+ 1 more
    • cpe:2.3:a:sixapart:movable_type:*:*:*:*:premium:*:*:*range: <=1.37
    • cpe:2.3:a:sixapart:movable_type:*:*:*:*:premium_advanced:*:*:*range: <=1.37
  • Movabletype/Movable Type Premiumllm-fuzzy
    Range: <=1.37
  • Movabletype/Movable Type Advancedllm-fuzzy
    Range: <=1.37
  • Six Apart Ltd./Movable Typev5
    Range: Movable Type Premium 1.37 and earlier and Movable Type Premium Advanced 1.37 and earlier

Patches

Vulnerability mechanics

References

2

News mentions

0

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