CVE-2020-35241 EXPLOIT
4.8
MEDIUM · CVSS 3.1 · EPSS 2.2% (pctl 82)
Patch early
A public exploit exists.
Description
FlatPress 1.0.3 is affected by cross-site scripting (XSS) in the Blog Content component. This vulnerability can allow an attacker to inject the XSS payload in Blog content via the admin panel. Each time any user will go to that blog page, the XSS triggers and the attacker can steal the cookie according to the crafted payload.
Scoring
| CVSS | 4.8 (MEDIUM, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N |
| EPSS | 2.17% — more likely to be exploited than 82% of all CVEs |
| Weakness | CWE-79 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2020-12-30 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| flatpress | flatpress |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Flatpress Add Blog 1.0.3 - Persistent Cross-Site Scripting | 2020-09-22 |
References
- https://github.com/alpernae/vulnerability-research/tree/main/CVE-2020-35241
- https://github.com/hemantsolo/CVE-Reference/blob/main/CVE-2020-35241.md
- https://www.exploit-db.com/exploits/48826
- https://www.flatpress.org/download
- https://github.com/hemantsolo/CVE-Reference/blob/main/CVE-2020-35241.md
- https://www.flatpress.org/download
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