Improper input validation in Generex Cs141
CVE-2022-47188
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.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.009 (58.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 59th percentile — 58.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Generex Cs141
- Generex Cs141 Firmware
- Generex Ups Cs141 — versions 2.06
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.incibe-cert.es/en/early-warning/ics-advisories/update-03032023-multiple-vul… (Third Party Advisory)
- www.generex.de/support/changelogs/cs141/page:2 (Vendor Advisory)
- www.generex.de/support/changelogs/cs141/2-12 (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-47188?
- CVE-2022-47188 is a high-severity vulnerability in Generex Cs141, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2023-03-31.
- How severe is CVE-2022-47188?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2022-47188 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.