How severe is CVE-2024-34087?

CVE-2024-34087 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-34087 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-34087?

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.

Does CVE-2024-34087 have an EU (EUVD) identifier?

Yes. CVE-2024-34087 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-34617.

When was CVE-2024-34087 published?

CVE-2024-34087 was published on 2024-08-26 and last updated on 2026-06-17.

CVE-2024-34087

CVE-2024-34087 is a critical-severity vulnerability with a CVSS 3.x base score of 9.8. 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-121.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (64th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-34617
Weakness: CWE-121
Published: 2024-08-26
Last modified: 2026-06-17

Description

An SEH-based buffer overflow in the BPQ32 HTTP Server in BPQ32 6.0.24.1 allows remote attackers with access to the Web Terminal to achieve remote code execution via an HTTP POST /TermInput request.

Frequently asked questions

What is CVE-2024-34087?: An SEH-based buffer overflow in the BPQ32 HTTP Server in BPQ32 6.0.24.1 allows remote attackers with access to the Web Terminal to achieve remote code execution via an HTTP POST /TermInput request.
How severe is CVE-2024-34087?: CVE-2024-34087 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-34087 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-34087?: 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.
Does CVE-2024-34087 have an EU (EUVD) identifier?: Yes. CVE-2024-34087 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-34617.
When was CVE-2024-34087 published?: CVE-2024-34087 was published on 2024-08-26 and last updated on 2026-06-17.

References

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