How severe is CVE-2011-5099?

CVE-2011-5099 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2011-5099 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-5099?

CVE-2011-5099 primarily affects Chillcreations Mod Ccnewsletter. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2011-5099?

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-2011-5099 published?

CVE-2011-5099 was published on 2012-08-14 and last updated on 2026-06-16.

CVE-2011-5099

CVE-2011-5099 is a high-severity vulnerability in Chillcreations Mod Ccnewsletter 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% (66th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Chillcreations Mod Ccnewsletter
Published: 2012-08-14
Last modified: 2026-06-16

Description

SQL injection vulnerability in helper/popup.php in the ccNewsletter (mod_ccnewsletter) component 1.0.7 through 1.0.9 for Joomla! allows remote attackers to execute arbitrary SQL commands via the id parameter.

Frequently asked questions

What is CVE-2011-5099?: SQL injection vulnerability in helper/popup.php in the ccNewsletter (mod_ccnewsletter) component 1.0.7 through 1.0.9 for Joomla! allows remote attackers to execute arbitrary SQL commands via the id parameter.
How severe is CVE-2011-5099?: CVE-2011-5099 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2011-5099 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-5099?: CVE-2011-5099 primarily affects Chillcreations Mod Ccnewsletter. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2011-5099?: 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-2011-5099 published?: CVE-2011-5099 was published on 2012-08-14 and last updated on 2026-06-16.

References

Affected products (3)

cpe:2.3:a:chillcreations:mod_ccnewsletter:1.0.7:*:*:*:*:*:*:*
cpe:2.3:a:chillcreations:mod_ccnewsletter:1.0.8:*:*:*:*:*:*:*
cpe:2.3:a:chillcreations:mod_ccnewsletter:1.0.9:*:*:*:*:*:*:*

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