CVE-2025-6599

EPSS 0.06%
Veröffentlicht 18.11.2025 01:19:47
Zuletzt bearbeitet 16.12.2025 21:19:59
Quelle security@zyxel.com.tw
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An uncontrolled resource consumption vulnerability in the web server of Zyxel DX3301-T0 firmware version 5.50(ABVY.6.3)C0 and earlier could allow an attacker to perform Slowloris‑style denial‑of‑service (DoS) attacks. Such attacks may temporarily block legitimate HTTP requests and partially disrupt access to the web management interface, while other networking services remain unaffected.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 4

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD

Diese Information steht angemeldeten Benutzern zur Verfügung.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Zyxel ≫ Lte3301-plus Firmware Version <= 1.00\(abqu.7\)c0

Zyxel ≫ Lte3301-plus Version-

Zyxel ≫ Nr5103 Firmware Version <= 4.19\(abyc.8\)c0

Zyxel ≫ Nr5103 Version-

Zyxel ≫ Nr5103e Firmware Version <= 1.00\(acdj.1\)c0

Zyxel ≫ Nr5103e Version-

Zyxel ≫ Nr5309 Firmware Version <= 1.00\(ackp.1\)b3

Zyxel ≫ Nr5309 Version-

Zyxel ≫ Nr7302 Firmware Version <= 5.00\(acha.5\)c0

Zyxel ≫ Nr7302 Version-

Zyxel ≫ Nr7303 Firmware Version <= 1.00\(acei.1\)c0

Zyxel ≫ Nr7303 Version-

Zyxel ≫ Nebula Fwa505 Firmware Version <= 1.19\(acko.0\)c0

Zyxel ≫ Nebula Fwa505 Version-

Zyxel ≫ Nebula Fwa510 Firmware Version <= 1.20\(acgd.1\)c0

Zyxel ≫ Nebula Fwa510 Version-

Zyxel ≫ Nebula Fwa515 Firmware Version <= 1.50\(acpz.0\)c0

Zyxel ≫ Nebula Fwa515 Version-

Zyxel ≫ Nebula Fwa710 Firmware Version <= 1.20\(acgc.0\)c0

Zyxel ≫ Nebula Fwa710 Version-

Zyxel ≫ Dm4200-b0 Firmware Version <= 5.17\(acbs.1.3\)c0

Zyxel ≫ Dm4200-b0 Version-

Zyxel ≫ Dx3300-t0 Firmware Version <= 5.50\(abvy.6.3\)c0

Zyxel ≫ Dx3300-t0 Version-

Zyxel ≫ Dx3300-t1 Firmware Version <= 5.50\(abvy.6.3\)c0

Zyxel ≫ Dx3300-t1 Version-

Zyxel ≫ Dx3301-t0 Firmware Version <= 5.50\(abvy.6.3\)c0

Zyxel ≫ Dx3301-t0 Version-

Zyxel ≫ Dx4510-b1 Firmware Version <= 5.17\(abyl.9\)c0

Zyxel ≫ Dx4510-b1 Version-

Zyxel ≫ Dx5401-b0 Firmware Version <= 5.17\(abyo.7\)b2

Zyxel ≫ Dx5401-b0 Version-

Zyxel ≫ Dx5401-b1 Firmware Version <= 5.17\(abyo.7\)b2

Zyxel ≫ Dx5401-b1 Version-

Zyxel ≫ Ee3301-00 Firmware Version <= 5.63\(acmu.1.1\)c0

Zyxel ≫ Ee3301-00 Version-

Zyxel ≫ Ee5301-00 Firmware Version <= 5.63\(acld.1.1\)c0

Zyxel ≫ Ee5301-00 Version-

Zyxel ≫ Ee6510-10 Firmware Version <= 5.19\(acjq.3\)c0

Zyxel ≫ Ee6510-10 Version-

Zyxel ≫ Ex3300-t0 Firmware Version <= 5.50\(abvy.6.3\)c0

Zyxel ≫ Ex3300-t0 Version-

Zyxel ≫ Ex3300-t0 Firmware Version <= 5.50\(acdi.2.1\)c0

Zyxel ≫ Ex3300-t0 Version-

Zyxel ≫ Ex3300-t1 Firmware Version <= 5.50\(abvy.6.3\)c0

Zyxel ≫ Ex3300-t1 Version-

Zyxel ≫ Ex3301-t0 Firmware Version <= 5.50\(abvy.6.3\)c0

Zyxel ≫ Ex3301-t0 Version-

Zyxel ≫ Ex3500-t0 Firmware Version <= 5.44\(achr.4\)c0

Zyxel ≫ Ex3500-t0 Version-

Zyxel ≫ Ex3501-t0 Firmware Version <= 5.44\(achr.4\)c0

Zyxel ≫ Ex3501-t0 Version-

Zyxel ≫ Ex3600-t0 Firmware Version <= 5.70\(acif.1.2\)c0

Zyxel ≫ Ex3600-t0 Version-

Zyxel ≫ Ex5401-b0 Firmware Version <= 5.17\(abyo.7\)b2

Zyxel ≫ Ex5401-b0 Version-

Zyxel ≫ Ex5401-b1 Firmware Version <= 5.17\(abyo.7\)b2

Zyxel ≫ Ex5401-b1 Version-

Zyxel ≫ Ex5501-b0 Firmware Version <= 5.17\(abry.5.5\)c0

Zyxel ≫ Ex5501-b0 Version-

Zyxel ≫ Ex5510-b0 Firmware Version <= 5.17\(abqx.10\)c0

Zyxel ≫ Ex5510-b0 Version-

Zyxel ≫ Ex5512-t0 Firmware Version <= 5.70\(aceg.5\)c0

Zyxel ≫ Ex5512-t0 Version-

Zyxel ≫ Ex5601-t0 Firmware Version <= 5.70\(acdz.4.1\)c0

Zyxel ≫ Ex5601-t0 Version-

Zyxel ≫ Ex5601-t1 Firmware Version <= 5.70\(acdz.4.1\)c0

Zyxel ≫ Ex5601-t1 Version-

Zyxel ≫ Ex7501-b0 Firmware Version <= 5.18\(achn.2.1\)c0

Zyxel ≫ Ex7501-b0 Version-

Zyxel ≫ Ex7710-b0 Firmware Version <= 5.18\(acak.1.4\)c0

Zyxel ≫ Ex7710-b0 Version-

Zyxel ≫ Emg3525-t50b Firmware Version <= 5.50\(abpm.9.5\)c0

Zyxel ≫ Emg3525-t50b Version-

Zyxel ≫ Emg5523-t50b Firmware Version <= 5.50\(abpm.9.5\)c0

Zyxel ≫ Emg5523-t50b Version-

Zyxel ≫ Emg5723-t50k Firmware Version <= 5.50\(abom.8.6\)c0

Zyxel ≫ Emg5723-t50k Version-

Zyxel ≫ Emg6726-b10a Firmware Version <= 5.13\(abnp.8\)c0

Zyxel ≫ Emg6726-b10a Version-

Zyxel ≫ Gm4100-b0 Firmware Version <= 5.18\(accl.1\)c0

Zyxel ≫ Gm4100-b0 Version-

Zyxel ≫ Vmg3625-t50b Firmware Version <= 5.50\(abpm.9.5\)c0

Zyxel ≫ Vmg3625-t50b Version-

Zyxel ≫ Vmg3927-b50b Firmware Version <= 5.13\(ably.10\)c0

Zyxel ≫ Vmg3927-b50b Version-

Zyxel ≫ Vmg3927-t50k Firmware Version <= 5.50\(abom.8.6\)c0

Zyxel ≫ Vmg3927-t50k Version-

Zyxel ≫ Vmg4005-b50a Firmware Version <= 5.17\(abqa.3\)c0

Zyxel ≫ Vmg4005-b50a Version-

Zyxel ≫ Vmg4005-b60a Firmware Version <= 5.17\(abqa.3\)c0

Zyxel ≫ Vmg4005-b60a Version-

Zyxel ≫ Vmg4005-b50b Firmware Version <= 5.13\(abrl.5.3\)c0

Zyxel ≫ Vmg4005-b50b Version-

Zyxel ≫ Vmg4927-b50a Firmware Version <= 5.13\(ably.10\)c0

Zyxel ≫ Vmg4927-b50a Version-

Zyxel ≫ Vmg8623-t50b Firmware Version <= 5.50\(abpm.9.5\)c0

Zyxel ≫ Vmg8623-t50b Version-

Zyxel ≫ Vmg8825-t50k Firmware Version <= 5.50\(abom.8.6\)c0

Zyxel ≫ Vmg8825-t50k Version-

Zyxel ≫ Ax7501-b0 Firmware Version <= 5.17\(abpc.6.1\)c0

Zyxel ≫ Ax7501-b0 Version-

Zyxel ≫ Ax7501-b1 Firmware Version <= 5.17\(abpc.6.1\)c0

Zyxel ≫ Ax7501-b1 Version-

Zyxel ≫ Pe3301-00 Firmware Version <= 5.63\(acmt.1.1\)c0

Zyxel ≫ Pe3301-00 Version-

Zyxel ≫ Pe5301-01 Firmware Version <= 5.63\(acoj.1.1\)c0

Zyxel ≫ Pe5301-01 Version-

Zyxel ≫ Pm3100-t0 Firmware Version <= 5.42\(acbf.3\)c0

Zyxel ≫ Pm3100-t0 Version-

Zyxel ≫ Pm5100-t0 Firmware Version <= 5.42\(acbf.3\)c0

Zyxel ≫ Pm5100-t0 Version-

Zyxel ≫ Pm7500-00 Firmware Version <= 5.61\(ackk.1\)c0

Zyxel ≫ Pm7500-00 Version-

Zyxel ≫ Pm7300-t0 Firmware Version <= 5.42\(abyy.3\)c0

Zyxel ≫ Pm7300-t0 Version-

Zyxel ≫ Px3321-t1 Firmware Version <= 5.44\(acjb.1.3\)c0

Zyxel ≫ Px3321-t1 Version-

Zyxel ≫ Px3321-t1 Firmware Version <= 5.44\(achk.1\)c0

Zyxel ≫ Px3321-t1 Version-

Zyxel ≫ Px5301-t0 Firmware Version <= 5.44\(ackb.0.4\)c0

Zyxel ≫ Px5301-t0 Version-

Zyxel ≫ Scr 50axe Firmware Version <= 1.10\(acgn.3\)c0

Zyxel ≫ Scr 50axe Version-

Zyxel ≫ We3300-00 Firmware Version <= 5.70\(acka.0\)c0

Zyxel ≫ We3300-00 Version-

Zyxel ≫ Wx3100-t0 Firmware Version <= 5.50\(abvl.4.7\)c0

Zyxel ≫ Wx3100-t0 Version-

Zyxel ≫ Wx3401-b0 Firmware Version <= 5.17\(abve.2.8\)c0

Zyxel ≫ Wx3401-b0 Version-

Zyxel ≫ Wx3401-b1 Firmware Version <= 5.17\(abve.2.8\)c0

Zyxel ≫ Wx3401-b1 Version-

Zyxel ≫ Wx5600-t0 Firmware Version <= 5.70\(aceb.4.1\)c0

Zyxel ≫ Wx5600-t0 Version-

Zyxel ≫ Wx5610-b0 Firmware Version <= 5.18\(acgj.0.3\)c0

Zyxel ≫ Wx5610-b0 Version-

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.06%	0.198

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
security@zyxel.com.tw	5.3	3.9	1.4	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE-400 Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.

https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-uncontrolled-resource-consumption-and-command-injection-vulnerabilities-in-certain-4g-lte-5g-nr-cpe-dsl-ethernet-cpe-fiber-onts-security-routers-and-wireless-extenders-11-18-2025

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2025-6599

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2025-6599

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2025-6599

EUVD