How severe is CVE-2007-3974?

CVE-2007-3974 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2007-3974 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-3974?

CVE-2007-3974 affects Jblog. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-3974?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2007-3974 published?

CVE-2007-3974 was published on 2007-07-25 and last updated on 2026-06-16.

CVE-2007-3974

CVE-2007-3974 is a high-severity vulnerability in Jblog with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 4% (88th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Jblog
Published: 2007-07-25
Last modified: 2026-06-16

Description

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.

Frequently asked questions

What is CVE-2007-3974?: 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.
How severe is CVE-2007-3974?: CVE-2007-3974 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2007-3974 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-3974?: CVE-2007-3974 affects Jblog. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-3974?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2007-3974 published?: CVE-2007-3974 was published on 2007-07-25 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:jblog:jblog:1.0:*:*:*:*:*:*:*

More vulnerabilities in Jblog

CVE-2007-4919 — High (CVSS 7.5): Multiple SQL injection vulnerabilities in JBlog 1.0 allow (1) remote attackers to execute arbitrary SQL commands via…
CVE-2007-3973 — Medium (CVSS 6.8): Multiple cross-site scripting (XSS) vulnerabilities in JBlog 1.0 allow remote attackers to inject arbitrary web script…

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