CVE-2021-41747 json
Cross-Site Scripting (XSS) vulnerability exists in Csdn APP 4.10.0, which can be exploited by attackers to obtain sensitive information suc…
published 2021-10-22 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-28758
- cvss
- 6.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 50%
- public exploits
- 0
- none known
Summary
Cross-Site Scripting (XSS) vulnerability exists in Csdn APP 4.10.0, which can be exploited by attackers to obtain sensitive information such as user cookies.
Exploit prediction
0.63% chance of exploitation in the next 30 days, higher than 50% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
cnvd.org.cn
/flaw/show/CNVD-2021-52394
third-party-advisory
-
github.com
/purple-WL/Security-vulnerability/blob/main/Csdn%20APP%204.10.0%20XSS
third-party-advisory
Sources
- CVE List CVE-2021-41747
- NVD CVE-2021-41747
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