CVE-2022-4354 json
LinZhaoguan pb-cms Message Board comment cross site scripting
published 2022-12-08 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-51705
- cvss
- 4.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 47%
- public exploits
- 0
- none known
Summary
A vulnerability was found in LinZhaoguan pb-cms 2.0 and classified as problematic. Affected by this issue is some unknown functionality of the file /blog/comment of the component Message Board. The manipulation leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-215114 is the identifier assigned to this vulnerability.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 18 mo ago
Exploit prediction
0.57% chance of exploitation in the next 30 days, higher than 47% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- gitee.com https://gitee.com/LinZhaoguan/pb-cms/issues/I4XWJ7 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N |
| NVD | 3.1 | 9.6 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H |
Affected products
- LinZhaoguan pb-cms
Classification
References
-
gitee.com
/LinZhaoguan/pb-cms/issues/I4XWJ7
exploit, issue-tracking, third-party-advisory
-
vuldb.com
/?id.215114
third-party-advisory
Sources
- CVE List CVE-2022-4354
- NVD CVE-2022-4354
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