CVE-2022-47188 json
Improper Input Validation in Generex CS141
published 2023-03-31 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-49963
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 60%
- public exploits
- 0
- none known
Summary
There is an arbitrary file reading vulnerability in Generex UPS CS141 below 2.06 version. An attacker, making use of the default credentials, could upload a backup file containing a symlink to /etc/shadow, allowing him to obtain the content of this path.
Patch / fix
- generex cs141_firmware 2.06
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 20 mo ago
Exploit prediction
0.91% chance of exploitation in the next 30 days, higher than 60% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Affected products
- Generex UPS CS141
Classification
References
-
generex.de
/support/changelogs/cs141/page:2
vendor-advisory
-
generex.de
/support/changelogs/cs141/2-12
vendor-advisory
-
incibe-cert.es
/en/early-warning/ics-advisories/update-03032023-multiple-vulnerabilities-generex-ups-cs141
third-party-advisory
Sources
- CVE List CVE-2022-47188
- NVD CVE-2022-47188
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