CVE-2007-3974

Exp

admin/ajoutaut.php in JBlog 1.0 does not require authentication, which allows remote attackers to create arbitrary accounts via modified mot and droit parameters.

Published: 2007-07-25 Last update: 2026-04-23 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2007-3974 is rated High Exploit Risk (81.6/100): CVSS High severity, with high exploitation likelihood (EPSS 36.98%, 97th percentile). 3 public exploit reference(s) are indexed (Exploit-DB). EPSS rose +2.62% over the last day, indicating growing attacker interest. Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

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

Public exploit references (Exploit-DB) for CVE-2007-3974

EDB-ID Source Kind Published Link
4408 exploit_db edb 2007-09-14 Exploit-DB ↗
4211 exploit_db edb 2007-07-21 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2007-3974

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 2026-05-05 34.36% 36.98% +2.62%
2 2026-03-13 33.53% 34.36% +0.82%
3 2026-01-19 — 33.53% —

Full EPSS history (15 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2007-3974

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2007-3974

Affected software / configurations for CVE-2007-3974

Vendor Product Version Raw CPE
jblog jblog 1.0 cpe:2.3:a:jblog:jblog:1.0:*:*:*:*:*:*:*

References for CVE-2007-3974

cvelogic Threat Intelligence