CVE-2022-45078 json
WordPress User Blocker Plugin <= 1.5.5 is vulnerable to CSV Injection
published 2023-11-07 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-47999
- cvss
- 5.9
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 54%
- public exploits
- 0
- none known
Summary
Improper Neutralization of Formula Elements in a CSV File vulnerability in Solwin Infotech User Blocker.This issue affects User Blocker: from n/a through 1.5.5.
Patch / fix
- Solwin Infotech User Blocker 1.5.6
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
0.73% chance of exploitation in the next 30 days, higher than 54% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.9 | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L |
| NVD | 3.1 | 7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Solwin Infotech User Blocker
Classification
- Weakness
-
- CWE-1236 Improper Neutralization of Formula Elements in a CSV File
- Technology feeds
References
-
patchstack.com
/database/vulnerability/user-blocker/wordpress-user-blocker-plugin-1-5-5-auth-csv-injection-vulnerability?_s_i
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2022-45078
- NVD CVE-2022-45078
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.