CVE-2012-2590 EXPLOIT
4.3
MEDIUM · CVSS 2.0 · EPSS 1.3% (pctl 70)
Patch early
A public exploit exists.
Description
Multiple cross-site scripting (XSS) vulnerabilities in ESCON SupportPortal Professional Edition 3.0 allow remote attackers to inject arbitrary web script or HTML via an e-mail message body with (1) a SCRIPT element, (2) a crafted SRC attribute of an IFRAME element, (3) a crafted CONTENT attribute of an HTTP-EQUIV="Set-Cookie" META element, or (4) an innerHTML attribute within an XML document.
Scoring
| CVSS | 4.3 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:N/AC:M/Au:N/C:N/I:P/A:N |
| EPSS | 1.32% — more likely to be exploited than 70% of all CVEs |
| Weakness | CWE-79 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2012-08-12 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| e-supportportal | escon supportportal |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | escon supportportal pro 3.0 - Persistent Cross-Site Scripting | 2012-08-08 |
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