How severe is CVE-2024-7807?

CVE-2024-7807 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2024-7807 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-7807?

CVE-2024-7807 affects Gaizhenbiao Chuanhuchatgpt. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-7807?

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.

Does CVE-2024-7807 have an EU (EUVD) identifier?

Yes. CVE-2024-7807 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0024.

When was CVE-2024-7807 published?

CVE-2024-7807 was published on 2024-10-29 and last updated on 2026-06-17.

CVE-2024-7807

CVE-2024-7807 is a high-severity vulnerability in Gaizhenbiao Chuanhuchatgpt with a CVSS 3.x 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-770.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (45th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-0024
Weakness: CWE-770
Affected product: Gaizhenbiao Chuanhuchatgpt
Published: 2024-10-29
Last modified: 2026-06-17

Description

A vulnerability in gaizhenbiao/chuanhuchatgpt version 20240628 allows for a Denial of Service (DOS) attack. When uploading a file, if an attacker appends a large number of characters to the end of a multipart boundary, the system will continuously process each character, rendering ChuanhuChatGPT inaccessible. This uncontrolled resource consumption can lead to prolonged unavailability of the service, disrupting operations and causing potential data inaccessibility and loss of productivity.

Frequently asked questions

What is CVE-2024-7807?: A vulnerability in gaizhenbiao/chuanhuchatgpt version 20240628 allows for a Denial of Service (DOS) attack. When uploading a file, if an attacker appends a large number of characters to the end of a multipart boundary, the system will continuously process each character, rendering ChuanhuChatGPT inaccessible. This uncontrolled resource consumption can lead to prolonged unavailability of the service, disrupting operations and causing potential data inaccessibility and loss of productivity.
How severe is CVE-2024-7807?: CVE-2024-7807 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2024-7807 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-7807?: CVE-2024-7807 affects Gaizhenbiao Chuanhuchatgpt. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-7807?: 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.
Does CVE-2024-7807 have an EU (EUVD) identifier?: Yes. CVE-2024-7807 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0024.
When was CVE-2024-7807 published?: CVE-2024-7807 was published on 2024-10-29 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:gaizhenbiao:chuanhuchatgpt:20240628:*:*:*:*:*:*:*

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