RCE in Timetoolsltd Sc7105
CVE-2020-8963
TimeTools SC7105 1.0.007, SC9205 1.0.007, SC9705 1.0.007, SR7110 1.0.007, SR9210 1.0.007, SR9750 1.0.007, SR9850 1.0.007, T100 1.0.003, T300 1.0.003, and T550 1.0.003 devices allow remote attackers to execute arbitrary OS commands via shell metacharacters in the t3.cgi srmodel or srtime parameter.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.027 (85.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 85th percentile — 85.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.027 · newest: 0.027 · change: 0.000
Affected products
- Timetoolsltd Sc7105
- Timetoolsltd Sc7105 Firmware — versions 1.0.007
- Timetoolsltd Sc9205
- Timetoolsltd Sc9205 Firmware — versions 1.0.007
- Timetoolsltd Sc9705
- Timetoolsltd Sc9705 Firmware — versions 1.0.007
- Timetoolsltd Sr7110
- Timetoolsltd Sr7110 Firmware — versions 1.0.007
- Timetoolsltd Sr9210
- Timetoolsltd Sr9210 Firmware — versions 1.0.007
Weakness classification (CWE)
References
- sku11army.blogspot.com/2020/02/timetools-sr-sc-series-network-time.html (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-8963?
- CVE-2020-8963 is a critical-severity vulnerability in Timetoolsltd Sc7105, classified under OS Command Injection. CVSS score: 9.8/10. Published 2020-02-13.
- How severe is CVE-2020-8963?
- Critical severity. CVSS v3 base score is 9.8 out of 10.