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CVE-2014-4809

19
FAUCET Score

CVE-2014-4809 describes a denial-of-service vulnerability in the WebSEAL component of IBM Security Access Manager for Web versions 7.x and 8.x when e-community SSO is enabled. An unauthenticated remote attacker can exploit this flaw to cause the component to hang, leading to service disruption. With a CVSS score of 7.1, this vulnerability is rated as high severity, indicating a significant impact on availability with medium attack complexity. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
8.0.0.2CPE matchmatch criteria
cpe:2.3:o:ibm:security_access_manager_for_web_8.0_firmware:8.0.0.2:*:*:*:*:*:*:*
8.0.0.3CPE matchmatch criteria
cpe:2.3:o:ibm:security_access_manager_for_web_8.0_firmware:8.0.0.3:*:*:*:*:*:*:*
8.0.0.4CPE matchmatch criteria
cpe:2.3:o:ibm:security_access_manager_for_web_8.0_firmware:8.0.0.4:*:*:*:*:*:*:*
8.0CPE matchmatch criteria
cpe:2.3:h:ibm:security_access_manager_for_web_appliance:8.0:*:*:*:*:*:*:*
7.0.0.0CPE matchmatch criteria
cpe:2.3:o:ibm:security_access_manager_for_web_7.0_firmware:7.0.0.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.1HIGH

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
6.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.55%
Probability of exploitation in next 30 days
EPSS Percentile
72.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0155 is in the 30th percentile among its peer group of 8,920 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

secunia.com / advisories/61294
exchange.xforce.ibmcloud.com / vulnerabilities/95376
www-01.ibm.com / support/docview.wss
www-01.ibm.com / support/docview.wss
PatchVendor Advisory