CVE-2021-28977
- Source
- https://cve.org/CVERecord?id=CVE-2021-28977
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-28977.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-28977
- Published
- 2021-06-23T13:15:08.180Z
- Modified
- 2026-05-30T23:26:55.964858Z
- Severity
-
- 4.8 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
- Summary
- [none]
- Details
-
Cross Site Scripting vulnerability in GetSimpleCMS 3.3.16 in admin/upload.php by adding comments or jpg and other file header information to the content of xla, pages, and gzip files,
- References
Affected packages
Git / github.com/getsimplecms/getsimplecms
Affected ranges
- Type
- GIT
- Repo
- https://github.com/getsimplecms/getsimplecms
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected
- Database specific
{ "cpe": "cpe:2.3:a:get-simple:getsimplecms:*:*:*:*:*:*:*:*", "extracted_events": [ { "introduced": "0" }, { "last_affected": "3.3.15" } ], "source": "CPE_RANGE" }