CVE-2025-10200

highpriority · track · 10EPSS 0.006 · 51 %ileexploit · PoCDEEURUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · PoC

Likely / severe?

0.64% (51st) EPSS

CVSS 8.8 · high

Is it mine?

22 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-26

Use after free in Serviceworker in Google Chrome on Desktop prior to 140.0.7339.127 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Critical)

cvss

Technical severity, 0–10. One row per scoring source.

8.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.18.8highAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondaryexploitability 2.8 · impact 5.9

v3.18.3highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:Psecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-416USCWE-416US

exploits (1)

Public proof-of-concept and weaponised exploit code.

gduma-phData/patch-CVE-2025-10200Patch: Typosquatting via namespace (PyPI)PoC · poc_in_github

affected products (22)

Products and version ranges known to be affected.

Debian Linuxall versionscert_bundDEcpe:/o:debian:debian_linux:-
Fedora Linuxall versionscert_bundDEcpe:/o:fedoraproject:fedora:-
Google Chrome Linux <140.0.7339.127all versionscert_bundDE
Google Chrome Mac <140.0.7339.132/.133all versionscert_bundDE
Google Chrome Windows <140.0.7339.127/.128all versionscert_bundDE
IGEL OSall versionscert_bundDEcpe:/o:igel:os:-
Microsoft Edge <140.0.3485.66all versionscert_bundDE
SUSE openSUSEall versionscert_bundDEcpe:/o:suse:opensuse:-
Google Chrome≤ Windows <140.0.7339.127/.128cert_bundDE
Google Chrome≤ Linux <140.0.7339.127cert_bundDE
Google Chrome≤ Mac <140.0.7339.132/.133cert_bundDE
Microsoft Edge< 140.0.3485.66cert_bundDE
Google Chrome140.0.7339.127 → 140.0.7339.127enisa_euvdEU
Google Inc Google Chrome≤ 140.0.7339.127fstec_bduRU
Microsoft Corp Microsoft Edge≤ 140.0.3485.66fstec_bduRU
АО «НППКТ» ОСОН ОСнова Оnyx≤ 2.14fstec_bduRU
АО «НППКТ» ОСОН ОСнова Оnyx≤ 3.1fstec_bduRU
ООО «РусБИТех-Астра» Astra Linux Common Edition≤ 1.6 «Смоленск»fstec_bduRU
ООО «РусБИТех-Астра» Astra Linux Special Edition≤ 4.7fstec_bduRU
ООО «РусБИТех-Астра» Astra Linux Special Edition≤ 1.8fstec_bduRU

showing 20 of 22

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-2015Google Chrome und Microsoft Edge: Mehrere SchwachstellenDeutsch2025-09-09csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Google Chrome und Microsoft Edge ausnutzen, um beliebigen Programmcode auszuführen oder andere nicht näher spezifizierte Angriffe durchzuführen, möglicherweise um sich erhöhte Berechtigungen zu verschaffen, einen Denial-of-Service-Zustand zu verursachen oder Sicherheitsmaßnahmen zu umgehen.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund NVD CVE.org MITRE

published 2025-09-10modified 2026-09-26

references (7)

External citations — patches, advisories, analysis.

scry

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