CVE-2026-11211
published 2026-06-04CVE-2026-11211: Integer overflow in V8 in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page…
PriorityP351high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.28%
20.2th percentile
Integer overflow in V8 in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 149.0.7827.53 | 149.0.7827.53 | |
| chrome | >= 149.0.7827.53 < 149.0.7827.53 | 149.0.7827.53 | |
| chrome_desktop | — | — | |
| paloalto | prisma_browser | — | — |
| wwbn | avideo | 0 – 21.0 | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
vendor_redhat8.8HIGH
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Palo Alto
PAN-SA-2026-0010 Chromium and Prisma Browser: Monthly Vulnerability Update (July 2026)
vendor_paloalto·2026-07-08·CVSS 9.6
CVE-2026-10881 [CRITICAL] PAN-SA-2026-0010 Chromium and Prisma Browser: Monthly Vulnerability Update (July 2026)
PAN-SA-2026-0010 Chromium and Prisma Browser: Monthly Vulnerability Update (July 2026)
Palo Alto Networks incorporated the following Chromium security fixes into our products: https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01245939337.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0482630350.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01750511403.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01962725236.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html CVE Summary CVE-2026-10881 Out of bounds rea
Red Hat
chromium-browser: Integer overflow in V8
vendor_redhat·2026-06-02·CVSS 8.8
CVE-2026-11211 [HIGH] CWE-190 chromium-browser: Integer overflow in V8
chromium-browser: Integer overflow in V8
Integer overflow in V8 in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
An integer overflow flaw was found in the V8 component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=506629455
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
Chrome
Stable Channel Update for Desktop: CVE-2026-11211
vendor_chrome·2026-06-02
CVE-2026-11211 [MEDIUM] Stable Channel Update for Desktop: CVE-2026-11211
Stable Channel Update for Desktop
CVE-2026-11211: Integer overflow in V8. Reported by Google on 2026-04-26 [N/A][ 507216833 ] Medium CVE-2026-11212: Insufficient policy enforcement in DevTools
Reported by Google on 2026-04-28 [N/A][ 507382702 ] Medium CVE-2026-11213: Insufficient validation of untrusted input in Reading Mode
Severity: medium
GHSA
Integer overflow in V8 in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
ghsa_unreviewed·2026-06-05
CVE-2026-11211 CWE-472 Integer overflow in V8 in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
Integer overflow in V8 in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
GHSA
AVideo: Unauthenticated PHP session store exposed to host network via published memcached port
ghsa·2026-03-05
CVE-2026-29093 [HIGH] CWE-287 AVideo: Unauthenticated PHP session store exposed to host network via published memcached port
AVideo: Unauthenticated PHP session store exposed to host network via published memcached port
## Summary
The official `docker-compose.yml` publishes the memcached service on host port 11211 (`0.0.0.0:11211`) with no authentication, while the Dockerfile configures PHP to store all user sessions in that memcached instance. An attacker who can reach port 11211 can read, modify, or flush session data — enabling session hijacking, admin impersonation, and mass session destruction without any application-level authentication.
## Severity
**High** (CVSS 3.1: 8.1)
`CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H`
- **Attack Vector:** Network — `docker-compose.yml` binds memcached to `0.0.0.0:11211` on the host
- **Attack Complexity:** High — exploitation requires port 11211 to be network-reachab
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2026-11211 chromium-browser: Integer overflow in V8
bugzilla·2026-06-05·CVSS 8.8
CVE-2026-11211 [HIGH] CVE-2026-11211 chromium-browser: Integer overflow in V8
CVE-2026-11211 chromium-browser: Integer overflow in V8
Integer overflow in V8 in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
Wiz
CVE-2026-29093 Impact, Exploitability, and Mitigation Steps | Wiz
blogs_wiz·CVSS 8.1
CVE-2026-29093 [HIGH] CVE-2026-29093 Impact, Exploitability, and Mitigation Steps | Wiz
## CVE-2026-29093 :
PHP vulnerability analysis and mitigation
WWBN AVideo is an open source video platform. Prior to version 24.0, the official docker-compose.yml publishes the memcached service on host port 11211 (0.0.0.0:11211) with no authentication, while the Dockerfile configures PHP to store all user sessions in that memcached instance. An attacker who can reach port 11211 can read, modify, or flush session data — enabling session hijacking, admin impersonation, and mass session destruction without any application-level authentication. This issue has been patched in version 24.0.
Source : NVD
## 9.8
Score
Published March 6, 2026
Severity CRITICAL
CNA Score 8.1
Affected Technologies
PHP
Has Public Exploit Yes
Has CISA KEV Exploit No
CISA KEV Release Date N/A
CISA KEV D
2026-06-04
Published