How severe is CVE-2013-3534?

CVE-2013-3534 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2013-3534 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-3534?

CVE-2013-3534 primarily affects Algisinfo Aicontactsafe. In total, 20 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-3534?

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

When was CVE-2013-3534 published?

CVE-2013-3534 was published on 2013-05-13 and last updated on 2026-06-16.

CVE-2013-3534

CVE-2013-3534 is a medium-severity vulnerability in Algisinfo Aicontactsafe 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% (63rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Algisinfo Aicontactsafe
Published: 2013-05-13
Last modified: 2026-06-16

Description

Cross-site scripting (XSS) vulnerability in the aiContactSafe component before 2.0.21 for Joomla! allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Frequently asked questions

What is CVE-2013-3534?: Cross-site scripting (XSS) vulnerability in the aiContactSafe component before 2.0.21 for Joomla! allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
How severe is CVE-2013-3534?: CVE-2013-3534 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2013-3534 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-3534?: CVE-2013-3534 primarily affects Algisinfo Aicontactsafe. In total, 20 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-3534?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-3534 published?: CVE-2013-3534 was published on 2013-05-13 and last updated on 2026-06-16.

References

Affected products (20)

cpe:2.3:a:algisinfo:aicontactsafe:*:*:*:*:*:*:*:*
cpe:2.3:a:algisinfo:aicontactsafe:2.0.0:*:*:*:*:*:*:*
cpe:2.3:a:algisinfo:aicontactsafe:2.0.1:*:*:*:*:*:*:*
cpe:2.3:a:algisinfo:aicontactsafe:2.0.2:*:*:*:*:*:*:*
cpe:2.3:a:algisinfo:aicontactsafe:2.0.3:*:*:*:*:*:*:*
cpe:2.3:a:algisinfo:aicontactsafe:2.0.4:*:*:*:*:*:*:*
cpe:2.3:a:algisinfo:aicontactsafe:2.0.5:*:*:*:*:*:*:*
cpe:2.3:a:algisinfo:aicontactsafe:2.0.5.b:*:*:*:*:*:*:*
cpe:2.3:a:algisinfo:aicontactsafe:2.0.5.c:*:*:*:*:*:*:*
cpe:2.3:a:algisinfo:aicontactsafe:2.0.6:*:*:*:*:*:*:*
cpe:2.3:a:algisinfo:aicontactsafe:2.0.6.b:*:*:*:*:*:*:*
cpe:2.3:a:algisinfo:aicontactsafe:2.0.6.c:*:*:*:*:*:*:*
cpe:2.3:a:algisinfo:aicontactsafe:2.0.7:*:*:*:*:*:*:*
cpe:2.3:a:algisinfo:aicontactsafe:2.0.8:*:*:*:*:*:*:*
cpe:2.3:a:algisinfo:aicontactsafe:2.0.9:*:*:*:*:*:*:*
cpe:2.3:a:algisinfo:aicontactsafe:2.0.10:*:*:*:*:*:*:*
cpe:2.3:a:algisinfo:aicontactsafe:2.0.10.b:*:*:*:*:*:*:*
cpe:2.3:a:algisinfo:aicontactsafe:2.0.11:*:*:*:*:*:*:*
cpe:2.3:a:algisinfo:aicontactsafe:2.0.12:*:*:*:*:*:*:*
cpe:2.3:a:algisinfo:aicontactsafe:2.0.13:*:*:*:*:*:*:*

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CVE-2013-3719 — Medium (CVSS 4.3): Cross-site scripting (XSS) vulnerability in the aiContactSafe component before 2.0.21 for Joomla! allows remote…
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