XSS in Hitachi Application Server V10 Manual
CVE-2021-20741
Cross-site scripting vulnerability in Hitachi Application Server Help (Hitachi Application Server V10 Manual (Windows) version 10-11-01 and earlier and Hitachi Application Server V10 Manual (UNIX) version 10-11-01 and earlier) allows a remote attacker to inject an arbitrary script via unspecified vectors.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.008 (53.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 53.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- Hitachi Application Server V10 Manual
- Hitachi Application Server Help — versions Hitachi Application Server V10 Manual (Windows) version 10-11-01 and earlier and Hitachi Application Server V10 Manual (UNIX) version 10-11-01 and earlier
Weakness classification (CWE)
References
- www.hitachi.co.jp/Prod/comp/soft1/global/security/info/vuls/hitachi-sec-2021-104 (Vendor Advisory)
- jvn.jp/en/jp/JVN03776901/index.html (Third Party Advisory)
Frequently asked questions
- What is CVE-2021-20741?
- CVE-2021-20741 is a medium-severity vulnerability in Hitachi Application Server V10 Manual, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-06-22.
- How severe is CVE-2021-20741?
- Medium severity. CVSS v3 base score is 6.1 out of 10.