CVE-2012-2590 json
Multiple cross-site scripting (XSS) vulnerabilities in ESCON SupportPortal Professional Edition 3.0 allow remote attackers to inject arbitr…
published 2012-08-12 14 y ago modified 2026-06-16 4 mo ago also EUVD-2012-2576
- cvss
- 4.3
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.3%
- EPSS 1.3% chance of exploitation in 30 days, percentile 71%
- public exploits
- 1
- Exploit-DB
Summary
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.
Timeline
- First public exploit (EDB-20350)
- Published
Exploit prediction
1.32% chance of exploitation in the next 30 days, higher than 71% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- EDB-20350 escon supportportal pro 3.0 - Persistent Cross-Site Scripting webapps, 2012-08-08
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
exploit-db.com
/exploits/20350/
exploit
Sources
- CVE List CVE-2012-2590
- NVD CVE-2012-2590
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.