CVE-2012-2634

Cross-site scripting (XSS) vulnerability in FeedDemon before 4.0, when the feed preview option is enabled, allows remote attackers to inject arbitrary web script or HTML via a feed.

Published: 2012-06-15 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2012-2634 is rated Low Risk (38.4/100): CVSS Low severity, with medium exploitation likelihood (EPSS 1.80%). EPSS rose +1.58% over the last day, indicating growing attacker interest. Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2012-2634

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.22% 1.80% +1.58%
2 2025-03-17 0.14% 0.22% +0.08%
3 2023-03-07 — 0.14% —

Full EPSS history (4 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2012-2634

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
2.6 2.0 LOW
AV:N/AC:H/Au:N/C:N/I:P/A:N Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:H)
Exploitation requires uncommon or highly specific conditions.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:N)
No availability impact.
 4.9 2.9 [email protected]

Weakness enumeration for CVE-2012-2634

Affected software / configurations for CVE-2012-2634

Vendor Product Version Raw CPE
newsgator feeddemon <= 3 cpe:2.3:a:newsgator:feeddemon:*:*:*:*:*:*:*:*
newsgator feeddemon 2 cpe:2.3:a:newsgator:feeddemon:2:*:*:*:*:*:*:*
newsgator feeddemon 2.0.0.24 cpe:2.3:a:newsgator:feeddemon:2.0.0.24:*:*:*:*:*:*:*
newsgator feeddemon 2.6 cpe:2.3:a:newsgator:feeddemon:2.6:*:*:*:*:*:*:*
newsgator feeddemon 2.6.1.4 cpe:2.3:a:newsgator:feeddemon:2.6.1.4:*:*:*:*:*:*:*
newsgator feeddemon 2.6.1.5 cpe:2.3:a:newsgator:feeddemon:2.6.1.5:*:*:*:*:*:*:*
newsgator feeddemon 2.7 cpe:2.3:a:newsgator:feeddemon:2.7:*:*:*:*:*:*:*

References for CVE-2012-2634

cvelogic Threat Intelligence