VulnerabilityModified
CVE-2019-15064
HiNet GPON firmware version < I040GWR190731 allows an attacker login to device without any authentication.
CRITICAL 9.8EPSS 1.41%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.41%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
HiNet GPON firmware version < I040GWR190731 allows an attacker login to device without any authentication.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.41% probability · 72th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-306
- Affected
- hinet/gpon firmware
- Source
- twcert@cert.org.tw
EPSS 1.4% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://tvn.twcert.org.tw/taiwanvn/TVN-201908007Third Party Advisory
- https://www.twcert.org.tw/en/cp-128-3015-170fe-2.htmlThird Party Advisory
- https://tvn.twcert.org.tw/taiwanvn/TVN-201908007Third Party Advisory
- https://www.twcert.org.tw/en/cp-128-3015-170fe-2.htmlThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.