VulnerabilityModified
CVE-2020-8958
Guangzhou 1GE ONU V2801RW 1.9.1-181203 through 2.9.0-181024 and V2804RGW 1.9.1-181203 through 2.9.0-181024 devices allow remote attackers to execute arbitrary OS commands via shell metacharacters in the boaform/admin/formPing Dest IP Address field.
HIGH 7.2EPSS 46.6%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 46.6%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
Guangzhou 1GE ONU V2801RW 1.9.1-181203 through 2.9.0-181024 and V2804RGW 1.9.1-181203 through 2.9.0-181024 devices allow remote attackers to execute arbitrary OS commands via shell metacharacters in the boaform/admin/formPing Dest IP Address field.
- CVSS 3.1
- 7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 46.64% probability · 99th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- gpononu/1ge router wifi onu v2801rw firmware · gpononu/1ge\+3fe\+wifi onu v2804rgw firmware
- Source
- cve@mitre.org
References
- https://github.com/qurbat/gponExploit, Third Party Advisory
- https://www.gpononu.com/dual-mode-onu/1GE-Router-WiFi-ONU.htmlProduct
- https://www.gpononu.com/gpon-ont/4ge-epon-onu-v2804ew.htmlProduct
- https://www.karansaini.com/os-command-injection-v-sol/Exploit, Third Party Advisory
- https://github.com/qurbat/gponExploit, Third Party Advisory
- https://www.gpononu.com/dual-mode-onu/1GE-Router-WiFi-ONU.htmlProduct
- https://www.gpononu.com/gpon-ont/4ge-epon-onu-v2804ew.htmlProduct
- https://www.karansaini.com/os-command-injection-v-sol/Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.