CVE-2021-42551
Last modified
CVE-2021-42551 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. 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. EPSS estimates a 2.67% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Alcoda | Netbiblio | < 4.0.0.320 |
| Alcoda | Netbiblio | >= 4.0.0.328, < 4.0.0.335 |
References
- https://www.redguard.ch/advisories/netbiblio_webopac.txtExploit, Third Party Advisory
- https://www.redguard.ch/advisories/netbiblio_webopac.txtExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-42551?
How severe is CVE-2021-42551?
How do I fix CVE-2021-42551?
Are you affected by CVE-2021-42551?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST