How severe is CVE-2007-6158?

CVE-2007-6158 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2007-6158 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-6158?

CVE-2007-6158 affects Proverbs Proverbs Web Calendar. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-6158?

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-2007-6158 published?

CVE-2007-6158 was published on 2007-11-29 and last updated on 2026-06-16.

CVE-2007-6158

CVE-2007-6158 is a high-severity vulnerability in Proverbs Proverbs Web Calendar 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. The underlying weakness is classified as CWE-89.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 1% (57th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Proverbs Proverbs Web Calendar
Published: 2007-11-29
Last modified: 2026-06-16

Description

Multiple SQL injection vulnerabilities in caladmin.inc.php in Proverbs Web Calendar 1.1 and earlier allow remote attackers to execute arbitrary SQL commands via the (1) loginname (aka Username) and (2) loginpass (aka Password) parameters to caladmin.php.

Frequently asked questions

What is CVE-2007-6158?: Multiple SQL injection vulnerabilities in caladmin.inc.php in Proverbs Web Calendar 1.1 and earlier allow remote attackers to execute arbitrary SQL commands via the (1) loginname (aka Username) and (2) loginpass (aka Password) parameters to caladmin.php.
How severe is CVE-2007-6158?: CVE-2007-6158 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2007-6158 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-6158?: CVE-2007-6158 affects Proverbs Proverbs Web Calendar. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-6158?: 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-2007-6158 published?: CVE-2007-6158 was published on 2007-11-29 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:proverbs:proverbs_web_calendar:1.1:*:*:*:*:*:*:*

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