CVE-2021-42551
MEDIUM 6.1EPSS 2.7%
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.
- CVSS v3.1
- 6.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS v3.1
- 6.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS v2.0
- 4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/A:N - EPSS
- 2.67% chance of exploitation in the next 30 days, 85th percentile
- Nuclei
- medium · CWE-79
- Published
- 2022-01-14
- Updated
- 2024-08-04
Proof-of-concept exploits (2)
- https://www.redguard.ch/advisories/netbiblio_webopac.txt
- compr00t/nuclei-templates/blob/main/CVE-2021-42551.yaml