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CVE-2008-4000

18
FAUCET Score

CVE-2008-4000 describes an unspecified vulnerability in Oracle PeopleSoft Enterprise and JD Edwards EnterpriseOne, specifically within the PeopleTools component versions 8.48.18 and 8.49.14. This flaw allows remote attackers to compromise confidentiality and integrity. While Oracle's initial description was vague, reliable researcher claims suggest it enables bypassing lockout mechanisms through brute-force credential guessing, aided by a response discrepancy information leak. With a CVSS score of 6.4, this vulnerability is of medium severity, requiring no authentication and having low attack complexity (AV:N/AC:L/Au:N). Its potential impact includes partial confidentiality and integrity compromise (C:P/I:P), but not availability (A:N). There is no evidence of active exploitation, and no public exploit code (Metasploit, Nuclei, ExploitDB) is available. The CVE has received minimal community discussion and media coverage, indicating a low level of public attention.

Impacted Technologies

VendorProductVersion(s)CPE
8.48.18CPE matchmatch criteria
cpe:2.3:a:jdedwards:enterpriseone:8.48.18:*:*:*:*:*:*:*
8.49.14CPE matchmatch criteria
cpe:2.3:a:oracle:jd_edwards_enterpriseone:8.49.14:*:*:*:*:*:*:*
8.48.18CPE matchmatch criteria
cpe:2.3:a:oracle:peoplesoft_enterprise:8.48.18:*:*:*:*:*:*:*
8.49.14CPE matchmatch criteria
cpe:2.3:a:oracle:peoplesoft_peopletools:8.49.14:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.4MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
4.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.23%
Probability of exploitation in next 30 days
EPSS Percentile
80.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0223 is in the 71st percentile among its peer group of 23,690 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 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/32291
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/45902
oracle.com / technetwork/topics/security/cpuoct2008-100299.html
securityfocus.com / archive/1/497543/100/0/threaded
securitytracker.com / id
vupen.com / english/advisories/2008/2825