CVE-2012-4259
Cross-site scripting (XSS) vulnerability in the contacts in (1) XPhone UC Web and the (2) web...
CVE-2012-4259 is a medium vulnerability (CVSS 4.3) in C4b Xphone Unified Communications 2011, published August 13, 2012. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 1.90%, the 79th percentile. No source names a fixed version.
Cross-site scripting (XSS) vulnerability in the contacts in (1) XPhone UC Web and the (2) web frontend for XPhone Virtual Directory in C4B XPhone Unified Communications (UC) 2011 Web 4.1.890S R1 allows remote attackers to inject arbitrary web script or HTML via the company name. NOTE: some of these details are obtained from third party information.
Exploit likelihood
What each source reports
NVD Score used
Cross-site scripting (XSS) vulnerability in the contacts in (1) XPhone UC Web and the (2) web frontend for XPhone Virtual Directory in C4B XPhone Unified Communications (UC) 2011 Web 4.1.890S R1 allows remote attackers to inject arbitrary web script or HTML via the company name. NOTE: some of these details are obtained from third party information.
- Record
CVE-2012-4259- CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
Cross-site scripting (XSS) vulnerability in the contacts in (1) XPhone UC Web and the (2) web frontend for XPhone Virtual Directory in C4B XPhone Unified Communications (UC) 2011 Web 4.1.890S R1 allows remote attackers to inject arbitrary web script or HTML via the company name. NOTE: some of these details are obtained from third party information.
- Record
CVE-2012-4259- Updated
- 2026-11-02
EUVDEUVD-2012-4203 No score
Cross-site scripting (XSS) vulnerability in the contacts in (1) XPhone UC Web and the (2) web frontend for XPhone Virtual Directory in C4B XPhone Unified Communications (UC) 2011 Web 4.1.890S R1 allows remote attackers to inject arbitrary web script or HTML via the company name. NOTE: some of these details are obtained from third party information.
- Record
EUVD-2012-4203- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-vh38-36gc-xw76 No score
Cross-site scripting (XSS) vulnerability in the contacts in (1) XPhone UC Web and the (2) web...
Cross-site scripting (XSS) vulnerability in the contacts in (1) XPhone UC Web and the (2) web frontend for XPhone Virtual Directory in C4B XPhone Unified Communications (UC) 2011 Web 4.1.890S R1 allows remote attackers to inject arbitrary web script or HTML via the company name. NOTE: some of these details are obtained from third party information.
- Record
GHSA-vh38-36gc-xw76- Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | C4B XPhone UC Web 4.1.890S R1 - Cross-Site Scripting | 2012-04-30 |
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, Exploit-DB, GitHub Advisories, NVD |
References
securityfocus.com/bid/53283
secunia.com/advisories/48979
archives.neohapsis.com/archives/bugtraq/2012-04/0216.html
exchange.xforce.ibmcloud.com/vulnerabilities/75221
osvdb.org/81559
security.inshell.net/advisory/16
exploit-db.com/exploits/18802
nvd.nist.gov/vuln/detail/CVE-2012-4259
github.com/advisories/GHSA-vh38-36gc-xw76