CVE-2020-27511
- Source
- https://cve.org/CVERecord?id=CVE-2020-27511
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-27511.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-27511
- Downstream
- Published
- 2021-06-21T20:15:08Z
- Modified
- 2026-10-16T02:48:30Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
An issue was discovered in the stripTags and unescapeHTML components in Prototype 1.7.3 where an attacker can cause a Regular Expression Denial of Service (ReDOS) through stripping crafted HTML tags.
- References
Affected packages
Git / github.com/prototypejs/prototype
Affected ranges
- Type
- GIT
- Repo
- https://github.com/prototypejs/prototype
- Events
-
IntroducedLast Affected
- Database specific
-
Show details
{ "extracted_events": [ { "cpe": "cpe:2.3:a:prototypejs:prototype:1.7.3:*:*:*:*:*:*:*", "range": [ { "introduced": "1.7.3" }, { "last_affected": "1.7.3" } ], "source": "CPE_STRING" } ] }