How severe is CVE-2012-1899?

CVE-2012-1899 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2012-1899 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-1899?

CVE-2012-1899 primarily affects Nikola Posa Webfoliocms. In total, 13 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2012-1899?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2012-1899 published?

CVE-2012-1899 was published on 2012-09-17 and last updated on 2026-06-16.

CVE-2012-1899

CVE-2012-1899 is a medium-severity vulnerability in Nikola Posa Webfoliocms with a CVSS 2.0 base score of 4.3. 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-79.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 1% (65th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Nikola Posa Webfoliocms
Published: 2012-09-17
Last modified: 2026-06-16

Description

Multiple cross-site scripting (XSS) vulnerabilities in webfolio/admin/users/edit in Webfolio CMS 1.1.4 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) First name, (2) Last name or (3) Email (required) fields.

Frequently asked questions

What is CVE-2012-1899?: Multiple cross-site scripting (XSS) vulnerabilities in webfolio/admin/users/edit in Webfolio CMS 1.1.4 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) First name, (2) Last name or (3) Email (required) fields.
How severe is CVE-2012-1899?: CVE-2012-1899 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2012-1899 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-1899?: CVE-2012-1899 primarily affects Nikola Posa Webfoliocms. In total, 13 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2012-1899?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-1899 published?: CVE-2012-1899 was published on 2012-09-17 and last updated on 2026-06-16.

References

Affected products (13)

cpe:2.3:a:nikola_posa:webfoliocms:1.0.2:*:*:*:*:*:*:*
cpe:2.3:a:nikola_posa:webfoliocms:1.0.3:*:*:*:*:*:*:*
cpe:2.3:a:nikola_posa:webfoliocms:1.0.4:*:*:*:*:*:*:*
cpe:2.3:a:nikola_posa:webfoliocms:1.0.5:*:*:*:*:*:*:*
cpe:2.3:a:nikola_posa:webfoliocms:1.0.6:*:*:*:*:*:*:*
cpe:2.3:a:nikola_posa:webfoliocms:1.0.7:*:*:*:*:*:*:*
cpe:2.3:a:nikola_posa:webfoliocms:1.0.8:*:*:*:*:*:*:*
cpe:2.3:a:nikola_posa:webfoliocms:1.0.9:*:*:*:*:*:*:*
cpe:2.3:a:nikola_posa:webfoliocms:1.1.0:*:*:*:*:*:*:*
cpe:2.3:a:nikola_posa:webfoliocms:1.1.1:*:*:*:*:*:*:*
cpe:2.3:a:nikola_posa:webfoliocms:1.1.2:*:*:*:*:*:*:*
cpe:2.3:a:nikola_posa:webfoliocms:1.1.3:*:*:*:*:*:*:*
cpe:2.3:a:nikola_posa:webfoliocms:1.1.4:*:*:*:*:*:*:*

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