How severe is CVE-2013-7034?

CVE-2013-7034 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2013-7034 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-7034?

CVE-2013-7034 primarily affects Livezilla. In total, 17 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-7034?

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-2013-7034 published?

CVE-2013-7034 was published on 2014-05-05 and last updated on 2026-06-17.

CVE-2013-7034

CVE-2013-7034 is a high-severity vulnerability in Livezilla 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-94.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 2% (73rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Livezilla
Published: 2014-05-05
Last modified: 2026-06-17

Description

The setCookieValue function in _lib/functions.global.inc.php in LiveZilla before 5.1.2.1 allows remote attackers to execute arbitrary PHP code via a serialized PHP object in a cookie.

Frequently asked questions

What is CVE-2013-7034?: The setCookieValue function in _lib/functions.global.inc.php in LiveZilla before 5.1.2.1 allows remote attackers to execute arbitrary PHP code via a serialized PHP object in a cookie.
How severe is CVE-2013-7034?: CVE-2013-7034 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2013-7034 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-7034?: CVE-2013-7034 primarily affects Livezilla. In total, 17 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-7034?: 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-2013-7034 published?: CVE-2013-7034 was published on 2014-05-05 and last updated on 2026-06-17.

References

Affected products (17)

cpe:2.3:a:livezilla:livezilla:*:*:*:*:*:*:*:*
cpe:2.3:a:livezilla:livezilla:3.1.8.3:*:*:*:*:*:*:*
cpe:2.3:a:livezilla:livezilla:3.2.0.2:*:*:*:*:*:*:*
cpe:2.3:a:livezilla:livezilla:4.0.1.0:*:*:*:*:*:*:*
cpe:2.3:a:livezilla:livezilla:4.0.1.1:*:*:*:*:*:*:*
cpe:2.3:a:livezilla:livezilla:4.0.1.2:*:*:*:*:*:*:*
cpe:2.3:a:livezilla:livezilla:4.1.0.3:*:*:*:*:*:*:*
cpe:2.3:a:livezilla:livezilla:4.1.0.4:*:*:*:*:*:*:*
cpe:2.3:a:livezilla:livezilla:4.2.0.4:*:*:*:*:*:*:*
cpe:2.3:a:livezilla:livezilla:4.2.0.5:*:*:*:*:*:*:*
cpe:2.3:a:livezilla:livezilla:5.0.1.0:*:*:*:*:*:*:*
cpe:2.3:a:livezilla:livezilla:5.0.1.1:*:*:*:*:*:*:*
cpe:2.3:a:livezilla:livezilla:5.0.1.2:*:*:*:*:*:*:*
cpe:2.3:a:livezilla:livezilla:5.0.1.3:*:*:*:*:*:*:*
cpe:2.3:a:livezilla:livezilla:5.0.1.4:*:*:*:*:*:*:*
cpe:2.3:a:livezilla:livezilla:5.1.0.0:*:*:*:*:*:*:*
cpe:2.3:a:livezilla:livezilla:5.1.1.0:*:*:*:*:*:*:*

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