CVE-2020-25470 json
AntSword 2.1.8.1 contains a cross-site scripting (XSS) vulnerability in the View Site funtion.
published 2020-10-26 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-18156
- cvss
- 6.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.3%
- EPSS 1.3% chance of exploitation in 30 days, percentile 71%
- public exploits
- 0
- none known
Summary
AntSword 2.1.8.1 contains a cross-site scripting (XSS) vulnerability in the View Site funtion. When viewing an added site, an XSS payload can be injected in cookies view which can lead to remote code execution.
Exploit prediction
1.33% chance of exploitation in the next 30 days, higher than 71% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/AntSwordProject/antSword/issues/256 referenced PoC, tagged "exploit" by a source, unverified
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
-
github.com
/AntSwordProject/antSword/issues/256
exploit, third-party-advisory
Sources
- CVE List CVE-2020-25470
- NVD CVE-2020-25470
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.