How severe is CVE-2022-4347?

CVE-2022-4347 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2022-4347 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-4347?

CVE-2022-4347 affects Beetl-bbs Project Beetl-bbs. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-4347?

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

When was CVE-2022-4347 published?

CVE-2022-4347 was published on 2022-12-08 and last updated on 2026-06-17.

CVE-2022-4347

CVE-2022-4347 is a low-severity vulnerability in Beetl-bbs Project Beetl-bbs with a CVSS 3.x base score of 3.5. 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-707.

Key facts

Severity: Low (CVSS 3.x base score 3.5)
EPSS exploit prediction: 0% (31st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-707
Affected product: Beetl-bbs Project Beetl-bbs
Published: 2022-12-08
Last modified: 2026-06-17

Description

A vulnerability was found in xiandafu beetl-bbs. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file WebUtils.java. The manipulation of the argument user leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-215107.

Frequently asked questions

What is CVE-2022-4347?: A vulnerability was found in xiandafu beetl-bbs. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file WebUtils.java. The manipulation of the argument user leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-215107.
How severe is CVE-2022-4347?: CVE-2022-4347 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2022-4347 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-4347?: CVE-2022-4347 affects Beetl-bbs Project Beetl-bbs. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-4347?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-4347 published?: CVE-2022-4347 was published on 2022-12-08 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:beetl-bbs_project:beetl-bbs:-:*:*:*:*:*:*:*

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