Buffer overflow in Inhand Networks Inrouter302
CVE-2022-26781
Multiple improper input validation vulnerabilities exists in the libnvram.so nvram_import functionality of InHand Networks InRouter302 V3.5.4. A specially-crafted file can lead to remote code execution. An attacker can send a sequence of requests to trigger this vulnerability.An improper input validation vulnerability exists in the `httpd`'s `user_define_print` function. Controlling the `user_define_timeout` nvram variable can lead to remote code execution.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.028 (85.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 86th percentile — 85.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.028 · newest: 0.028 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.inhandnetworks.com/upload/attachment/202205/10/InHand-PSA-2022-01.pdf (Vendor Advisory)
- talosintelligence.com/vulnerability_reports/TALOS-2022-1481 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-26781?
- CVE-2022-26781 is a high-severity vulnerability in Inhand Networks Inrouter302, classified under Improper Input Validation. CVSS score: 8.8/10. Published 2022-05-12.
- How severe is CVE-2022-26781?
- High severity. CVSS v3 base score is 8.8 out of 10.