What is the CVSS score of CVE-2014-4312?

CVE-2014-4312 has a CVSS 2.0 base score of 4.3 (Medium). CVSS vector: AV:N/AC:M/Au:N/C:N/I:P/A:N. EPSS exploitation probability: 18.2%.

Is there a public PoC exploit available for CVE-2014-4312?

Yes, a public proof-of-concept exploit is available for CVE-2014-4312. Prioritise patching immediately. EPSS: 18.2%.

Epicor Enterprise CVE-2014-4312

MEDIUM

Cross-site Scripting (XSS) (CWE-79)

2014-10-10 cve@mitre.org

XSS Epicor Enterprise

4.3

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

4.3 MEDIUM

AV:N/AC:M/Au:N/C:N/I:P/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:M/Au:N/C:N/I:P/A:N

Attack Vector

Network

Attack Complexity

Confidentiality

None

Integrity

Availability

None

Lifecycle Timeline

CVE Published

Oct 10, 2014 - 14:55 cve.org

MEDIUM 4.3

DescriptionCVE.org

Multiple cross-site scripting (XSS) vulnerabilities in Epicor Enterprise 7.4 before FS74SP6_HotfixTL054181 allow remote attackers to inject arbitrary web script or HTML via the (1) Notes section to Order details; (2) Description section to "Order to consume"; (3) Favorites name section to Favorites; (4) FiltKeyword parameter to Procurement/EKPHTML/search_item_bt.asp; (5) Act parameter to Procurement/EKPHTML/EnterpriseManager/Budget/ImportBudget_fr.asp; (6) hdnOpener or (7) hdnApproverFieldName parameter to Procurement/EKPHTML/EnterpriseManager/UserSearchDlg.asp; or (8) INTEGRATED parameter to Procurement/EKPHTML/EnterpriseManager/Codes.asp.

AnalysisAI

Multiple cross-site scripting (XSS) vulnerabilities in Epicor Enterprise 7.4 before FS74SP6_HotfixTL054181 allow remote attackers to inject arbitrary web script or HTML via the (1) Notes section to. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and EPSS exploitation probability 18.2%.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Multiple cross-site scripting (XSS) vulnerabilities in Epicor Enterprise 7.4 before FS74SP6_HotfixTL054181 allow remote attackers to inject arbitrary web script or HTML via the (1) Notes section to Order details; (2) Description section to "Order to consume"; (3) Favorites name section to Favorites; (4) FiltKeyword parameter to Procurement/EKPHTML/search_item_bt.asp; (5) Act parameter to Procurement/EKPHTML/EnterpriseManager/Budget/ImportBudget_fr.asp; (6) hdnOpener or (7) hdnApproverFieldName parameter to Procurement/EKPHTML/EnterpriseManager/UserSearchDlg.asp; or (8) INTEGRATED parameter to Procurement/EKPHTML/EnterpriseManager/Codes.asp. Affected products include: Epicor Epicor Enterprise.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.