How severe is CVE-2013-4800?

CVE-2013-4800 has a CVSS 2.0 base score of 9.3, rated critical severity.

Is CVE-2013-4800 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 39% (98th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-4800?

CVE-2013-4800 primarily affects Hp Loadrunner. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-4800?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2013-4800 published?

CVE-2013-4800 was published on 2013-07-29 and last updated on 2026-06-16.

CVE-2013-4800

CVE-2013-4800 is a critical-severity vulnerability in Hp Loadrunner with a CVSS 2.0 base score of 9.3. Its EPSS exploit-prediction score of 39% places it in the 98th percentile, indicating an elevated likelihood of exploitation.

Key facts

Severity: Critical (CVSS 2.0 base score 9.3)
EPSS exploit prediction: 39% (98th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Hp Loadrunner
Published: 2013-07-29
Last modified: 2026-06-16

Description

Unspecified vulnerability in HP LoadRunner before 11.52 allows remote attackers to execute arbitrary code via unknown vectors, aka ZDI-CAN-1735.

Frequently asked questions

What is CVE-2013-4800?: Unspecified vulnerability in HP LoadRunner before 11.52 allows remote attackers to execute arbitrary code via unknown vectors, aka ZDI-CAN-1735.
How severe is CVE-2013-4800?: CVE-2013-4800 has a CVSS 2.0 base score of 9.3, rated critical severity.
Is CVE-2013-4800 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 39% (98th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-4800?: CVE-2013-4800 primarily affects Hp Loadrunner. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-4800?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2013-4800 published?: CVE-2013-4800 was published on 2013-07-29 and last updated on 2026-06-16.

References

Affected products (7)

cpe:2.3:a:hp:loadrunner:*:*:*:*:*:*:*:*
cpe:2.3:a:hp:loadrunner:9.0.0:*:*:*:*:*:*:*
cpe:2.3:a:hp:loadrunner:9.50.0:*:*:*:*:*:*:*
cpe:2.3:a:hp:loadrunner:9.51:*:*:*:*:*:*:*
cpe:2.3:a:hp:loadrunner:9.52:*:*:*:*:*:*:*
cpe:2.3:a:hp:loadrunner:11.0.0.0:*:*:*:*:*:*:*
cpe:2.3:a:hp:loadrunner:11.50:*:*:*:*:*:*:*

More vulnerabilities in Hp Loadrunner

CVE-2015-2110 — Critical (CVSS 10.0): Buffer overflow in HP LoadRunner 11.52 allows remote attackers to execute arbitrary code via unspecified vectors.
CVE-2013-6213 — Critical (CVSS 10.0): Unspecified vulnerability in Virtual User Generator in HP LoadRunner before 11.52 Patch 1 allows remote attackers to…
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CVE-2011-0272 — Critical (CVSS 10.0): Unspecified vulnerability in HP LoadRunner 9.52 allows remote attackers to execute arbitrary code via network traffic…

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