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Medium severity6.1NVD Advisory· Published Jan 14, 2022· Updated Jun 17, 2026

CVE-2021-42551

CVE-2021-42551

Description

Cross-site Scripting (XSS) vulnerability in the search functionality of AlCoda NetBiblio WebOPAC allows an unauthenticated user to craft a reflected Cross-Site Scripting attack. This issue affects: AlCoda NetBiblio WebOPAC versions prior to 4.0.0.320; versions later than 4.0.0.328. This issue does not affect: AlCoda NetBiblio WebOPAC version 4.0.0.335 and later versions.

AI Insight

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

Affected products

3
  • Alcoda/Netbiblio
    cpe:2.3:a:alcoda:netbiblio:*:*:*:*:*:*:*:*
    Range: <4.0.0.320
  • Alcoda/Netbiblio Webopacllm-fuzzy2 versions
    <4.0.0.320, >4.0.0.328, <4.0.0.335+ 1 more
    • (no CPE)range: <4.0.0.320, >4.0.0.328, <4.0.0.335
    • (no CPE)range: unspecified

Patches

Vulnerability mechanics

References

1

News mentions

0

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