CVE-2022-4347 json
xiandafu beetl-bbs WebUtils.java cross site scripting
published 2022-12-08 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-51700
- cvss
- 3.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 36%
- public exploits
- 0
- none known
Summary
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.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 18 mo ago
Exploit prediction
0.42% chance of exploitation in the next 30 days, higher than 36% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- gitee.com https://gitee.com/xiandafu/beetl-bbs/issues/I5XD5O referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 3.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N |
| NVD | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
Affected products
- xiandafu beetl-bbs
Classification
- Weakness
-
- CWE-707 Improper Neutralization
References
-
gitee.com
/xiandafu/beetl-bbs/issues/I5XD5O
exploit, issue-tracking, third-party-advisory
-
vuldb.com
/?id.215107
third-party-advisory
Sources
- CVE List CVE-2022-4347
- NVD CVE-2022-4347
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