CVE-2025-63409Disclosure(gcomtw / gcom_epon_1ge)

LOWCVSS 8.8 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Privilege escalation and improper access control in GCOM EPON 1GE C00R371V00B01 allows remote authenticated users to modify administrator only settings and extract administrator credentials.

gcomtw CVEs Back to dashboard

0.0/ 10 priority

Sources & remediation

Vendor / third-party advisories

https://github.com/theShinigami/CVE-Disclosures/tree/main/CVE-2025-63409

Weakness type (CWE)

CWE-284

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

gcom_epon_1ge
gcom_epon_1ge_firmware

Threat summary

4 mentions across 3 observed days
Momentum state: stable

What's happening

Technical details provided in 4 signals
Disclosure: 3 classified signals
General: 1 classified signal
Peaked 1d ago at 2 mentions (2026-02-28); latest day: 1
4 total mentions across 3 days

Affected systems

Vendors

gcomtw

Products

gcom_epon_1gegcom_epon_1ge_firmware

2 versions affected across 2 products

Deep dive

Activity timeline4 mentions / 3d

Signal classification2 categories

Disclosure

375.0%

General

125.0%

Referenced assets4 URLs

By indicator

Classification over time

Date	Total	Labels

2026-02-24	1	General1
2026-02-28	2	Disclosure2
2026-03-01	1	Disclosure1

Full discourse4 posts

Vulmon Vulnerability Feed@VulmonFeeds226d
General
CVE-2025-63409 Privilege Escalation in GCOM EPON 1GE C00R371V00B01 via Improper Access Control https://vulmon.com/vulnerabilitydetails?qid=CVE-2025-63409
Post summary
The text references CVE-2025-63409, noting a privilege escalation vulnerability in GCOM EPON 1GE due to improper access control, but provides no further details such as PoC, exploit code, or patch information.
0001035
4.0K followersView on X
CRAC Learning - Tech@cracbot221d
Disclosure
CVE-2025-63409 (CVSS:8.8, HIGH) is Analyzed. Privilege escalation and improper access control in GCOM EPON 1GE C00R371V00B01 allows remote authenticated users to mod..https://nvd.nist.gov/vuln/detail/CVE-2025-63409 #cybersecurityawareness #cybersecurity #CVE #infosec #hacker #nvd #mitre
Post summary
The post announces CVE‑2025‑63409, a high‑severity privilege‑escalation flaw in GCOM EPON 1GE, with CVSS 8.8 and remote authenticated users able to exploit improper access control.
0000080
173 followersView on X
Infoflowcloud@infoflowcloud222d
Disclosure
🚨*CVE* CVE-2025-63409 Privilege escalation and improper access control in GCOM EPON 1GE C00R371V00B01 allows remote authenticated users to modify administrator only settings and extract ad… https://www.cve.org/CVERecord?id=CVE-2025-63409 ----- Traducción: CVE-2025-63409 Ele… http://infoflow.cloud`
Post summary
CVE-2025-63409 is a privilege escalation flaw in GCOM EPON 1GE that lets remote authenticated users alter administrator‑only settings and extract data.
00000196
55 followersView on X
CVE@CVEnew222d
Disclosure
CVE-2025-63409 Privilege escalation and improper access control in GCOM EPON 1GE C00R371V00B01 allows remote authenticated users to modify administrator only settings and extract ad… https://www.cve.org/CVERecord?id=CVE-2025-63409
Post summary
CVE-2025-63409 is a privilege escalation flaw in GCOM EPON 1GE that lets remote authenticated users modify administrator‑only settings, enabling potential exploitation.
00000619
56.6K followersView on X

CPE platform detail2 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

2 of 2 entries

Part	Vendor	Product	Version	Target SW	Target HW
HW	gcomtw	gcom_epon_1ge	-	-	-
OS	gcomtw	gcom_epon_1ge_firmware	c00r371v00b01	-	-

Explore more

Back to dashboard gcomtw CVEs gcom_epon_1ge vulnerabilities

What researchers are saying

CVE-2025-63409

Vulmon Vulnerability Feed@VulmonFeedsGeneral

The text references CVE-2025-63409, noting a privilege escalation vulnerability in GCOM EPON 1GE due to improper access control, but provides no further details such as PoC, exploit code, or patch information.

CRAC Learning - Tech@cracbotDisclosure

The post announces CVE‑2025‑63409, a high‑severity privilege‑escalation flaw in GCOM EPON 1GE, with CVSS 8.8 and remote authenticated users able to exploit improper access control.

Infoflowcloud@infoflowcloudDisclosure

CVE-2025-63409 is a privilege escalation flaw in GCOM EPON 1GE that lets remote authenticated users alter administrator‑only settings and extract data.

CVE@CVEnewDisclosure

CVE-2025-63409 is a privilege escalation flaw in GCOM EPON 1GE that lets remote authenticated users modify administrator‑only settings, enabling potential exploitation.