CVE-2013-0803 EXPLOIT
9.8
CRITICAL · CVSS 3.1 · EPSS 75% (pctl 99)
Patch early
A public exploit exists.
Description
A PHP File Upload Vulnerability exists in PolarBear CMS 2.5 via upload.php, which could let a malicious user execute arbitrary code.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 74.98% — more likely to be exploited than 99% of all CVEs |
| Weakness | CWE-434 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2020-02-11 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| polarbear cms project | polarbear cms |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | PolarPearCMS - Arbitrary '.PHP' File Upload (Metasploit) | 2013-02-26 |
References
- http://www.exploit-db.com/exploits/24549
- https://exchange.xforce.ibmcloud.com/vulnerabilities/82378
- https://packetstormsecurity.com/files/cve/CVE-2013-0803
- http://www.exploit-db.com/exploits/24549
- https://exchange.xforce.ibmcloud.com/vulnerabilities/82378
- https://packetstormsecurity.com/files/cve/CVE-2013-0803
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