How severe is CVE-2006-1691?

CVE-2006-1691 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2006-1691 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2006-1691?

CVE-2006-1691 affects Manic Web Mwnewsletter. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2006-1691?

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-2006-1691 published?

CVE-2006-1691 was published on 2006-04-11 and last updated on 2026-06-16.

CVE-2006-1691

CVE-2006-1691 is a high-severity vulnerability in Manic Web Mwnewsletter 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: 1% (69th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Manic Web Mwnewsletter
Published: 2006-04-11
Last modified: 2026-06-16

Description

SQL injection vulnerability in MWNewsletter 1.0.0b allows remote attackers to execute arbitrary SQL commands via the user_name parameter to unsubscribe.php.

Frequently asked questions

What is CVE-2006-1691?: SQL injection vulnerability in MWNewsletter 1.0.0b allows remote attackers to execute arbitrary SQL commands via the user_name parameter to unsubscribe.php.
How severe is CVE-2006-1691?: CVE-2006-1691 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2006-1691 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-1691?: CVE-2006-1691 affects Manic Web Mwnewsletter. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2006-1691?: 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-2006-1691 published?: CVE-2006-1691 was published on 2006-04-11 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:manic_web:mwnewsletter:1.0.0b:*:*:*:*:*:*:*

More vulnerabilities in Manic Web Mwnewsletter

CVE-2006-1692 — High (CVSS 7.5): Multiple SQL injection vulnerabilities in MWNewsletter 1.0.0b allow remote attackers to execute arbitrary SQL commands…
CVE-2006-1690 — Medium (CVSS 6.8): Cross-site scripting (XSS) vulnerability in subscribe.php in MWNewsletter 1.0.0b allows remote attackers to inject…

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