CWE-693— Protection Mechanism Failure
The product does not use or incorrectly uses a protection mechanism that provides sufficient defense against directed attacks against the product.— MITRE CWE catalog
739 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-693page 15 of 15
- CVE-2026-74883HIGHCVSS 8.8EG 8.82026-08-17
openssl_encrypt versions before 1.4.0 contain a sandbox bypass vulnerability where the plugin sandbox fails to restrict alternative file access methods like pathlib.Path and io.open. Attackers can import pathlib or io modules to read and w…
- CVE-2026-74895CRITICALCVSS 9.8EG 9.82026-08-17
openssl_encrypt versions before 1.4.0 fail to apply sandbox restrictions in the default process isolation mode for plugin execution. Attackers can execute malicious plugins with unrestricted access to the filesystem, network, subprocess ex…
- CVE-2026-74896CRITICALCVSS 9.8EG 9.82026-08-17
openssl_encrypt versions before 1.4.0 contain a sandbox escape vulnerability in the DangerousPatternVisitor AST analyzer that fails to detect dunder attribute traversal techniques. Attackers can use __class__, __bases__, __subclasses__(), …
- CVE-2026-74938CRITICALCVSS 9.1EG 9.12026-08-18
Mitigation bypass in the JavaScript: GC component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.
- CVE-2026-74957HIGHCVSS 8.1EG 8.12026-08-18
Mitigation bypass in the Safe Browsing component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.
- CVE-2026-74959CRITICALCVSS 9.1EG 9.12026-08-18
Mitigation bypass in the Storage: Cache API component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.
- CVE-2026-74983HIGHCVSS 8.1EG 8.12026-08-18
Mitigation bypass in the Data Loss Prevention component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.
- CVE-2026-75874CRITICALCVSS 10.0EG 10.02026-08-18
Sandbox escape in the Remote Settings Client component. This vulnerability was fixed in Firefox 154 and Thunderbird 154.
- CVE-2026-76827MEDIUMCVSS 6.8EG 6.82026-08-19
A flaw was found in search-indexer. This vulnerability allows a registered and authenticated managed cluster to tamper with or delete another cluster's indexed search data. This is possible because the delta-sync write paths in search-inde…
- CVE-2026-79006MEDIUMEG 6.52026-08-25
Protection mechanism failure in HttpsUpgrades in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to bypass web origin policy via crafted network traffic. (Chromium security severity: Medium)
- CVE-2026-7909LOWCVSS 3.1EG 3.12026-05-06
Inappropriate implementation in ServiceWorker in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: High)
- CVE-2026-7913HIGHCVSS 7.8EG 7.82026-05-06
Insufficient policy enforcement in DevTools in Google Chrome on Android prior to 148.0.7778.96 allowed a local attacker to perform privilege escalation via a malicious file. (Chromium security severity: High)
- CVE-2026-7932MEDIUMCVSS 4.4EG 4.42026-05-06
Insufficient policy enforcement in Downloads in Google Chrome prior to 148.0.7778.96 allowed a local attacker to bypass navigation restrictions via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-7937LOWCVSS 3.1EG 3.12026-05-06
Insufficient policy enforcement in DevTools in Google Chrome prior to 148.0.7778.96 allowed an attacker who convinced a user to install a malicious extension to bypass navigation restrictions via a crafted Chrome Extension. (Chromium secur…
- CVE-2026-7946MEDIUMCVSS 4.3EG 4.32026-05-06
Insufficient policy enforcement in WebUI in Google Chrome on Linux, Mac, Windows, ChromeOS prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromiu…
- CVE-2026-7952MEDIUMCVSS 4.2EG 4.22026-05-06
Insufficient policy enforcement in Extensions in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to bypass discretionary access control via a crafted HTML page. (Chromium security sev…
- CVE-2026-7959LOWCVSS 3.1EG 3.12026-05-06
Inappropriate implementation in Navigation in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-7963HIGHCVSS 8.3EG 8.32026-05-06
Inappropriate implementation in ServiceWorker in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security se…
- CVE-2026-79774HIGHCVSS 8.4EG 8.42026-08-25
Winter CMS versions before 1.2.13 contain an incomplete fix for a Twig sandbox escape vulnerability in System\\Twig\\SecurityPolicy that allows authenticated backend users with template-editing permissions to bypass sandbox restrictions. A…
- CVE-2026-7978HIGHCVSS 8.1EG 8.12026-05-06
Inappropriate implementation in Companion in Google Chrome on Mac prior to 148.0.7778.96 allowed a remote attacker to perform OS-level privilege escalation via malicious network traffic. (Chromium security severity: Medium)
- CVE-2026-8004MEDIUMCVSS 4.3EG 4.32026-05-06
Insufficient policy enforcement in DevTools in Google Chrome prior to 148.0.7778.96 allowed an attacker who convinced a user to install a malicious extension to leak cross-origin data via a crafted Chrome Extension. (Chromium security seve…
- CVE-2026-8009MEDIUMCVSS 5.0EG 5.02026-05-06
Inappropriate implementation in Cast in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to bypass navigation restrictions via a crafted HTML page. (Chromium security severity: Low)
- CVE-2026-8011MEDIUMCVSS 4.3EG 4.32026-05-06
Insufficient policy enforcement in Search in Google Chrome prior to 148.0.7778.96 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Low)
- CVE-2026-8014MEDIUMCVSS 4.3EG 4.32026-05-06
Inappropriate implementation in Preload in Google Chrome prior to 148.0.7778.96 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Low)
- CVE-2026-8018HIGHCVSS 8.1EG 8.12026-05-06
Insufficient policy enforcement in DevTools in Google Chrome prior to 148.0.7778.96 allowed a remote attacker to potentially perform a sandbox escape via malicious network traffic. (Chromium security severity: Low)
- CVE-2026-80198HIGHCVSS 7.5EG 7.52026-08-25
Kimai versions before 2.56.0 fail to restrict the config() Twig function in sandboxed invoice and export templates, allowing administrators to access arbitrary configuration keys. Attackers with admin privileges can upload malicious templa…
- CVE-2026-8401CRITICALCVSS 9.8EG 9.82026-05-12
Sandbox escape in the Profile Backup component. This vulnerability was fixed in Firefox 150.0.3, Firefox ESR 115.36, Firefox ESR 140.11, and Thunderbird 140.11.
- CVE-2026-8563MEDIUMCVSS 4.3EG 4.32026-05-14
Insufficient policy enforcement in IFrame Sandbox in Google Chrome on Windows prior to 148.0.7778.168 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-8571HIGHCVSS 8.3EG 8.32026-05-14
Insufficient policy enforcement in GPU in Google Chrome on Android prior to 148.0.7778.168 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium securi…
- CVE-2026-8572LOWCVSS 3.1EG 3.12026-05-14
Insufficient policy enforcement in Network in Google Chrome on Android prior to 148.0.7778.168 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. (Chromium security severit…
- CVE-2026-8583MEDIUMCVSS 5.3EG 5.32026-05-14
Insufficient policy enforcement in WebXR in Google Chrome on Android prior to 148.0.7778.168 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted H…
- CVE-2026-8585HIGHCVSS 7.5EG 7.52026-05-14
Inappropriate implementation in Media in Google Chrome on iOS prior to 148.0.7778.168 allowed a remote attacker who had compromised the renderer process to perform an out of bounds memory read via a crafted HTML page. (Chromium security se…
- CVE-2026-8945HIGHCVSS 7.5EG 7.52026-05-19
Sandbox escape in Firefox and Firefox Focus for Android. This vulnerability was fixed in Firefox 151.
- CVE-2026-8958HIGHCVSS 8.6EG 8.62026-05-19
Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
- CVE-2026-8959CRITICALCVSS 9.6EG 9.62026-05-19
Sandbox escape due to incorrect boundary conditions in the Widget: Win32 component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
- CVE-2026-8962HIGHCVSS 8.1EG 8.12026-05-19
Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
- CVE-2026-8969HIGHCVSS 8.1EG 8.12026-05-19
Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 151 and Thunderbird 151.
- CVE-2026-9115MEDIUMCVSS 4.3EG 4.32026-05-20
Insufficient policy enforcement in Service Worker in Google Chrome on prior to 148.0.7778.179 allowed a remote attacker to bypass same origin policy via a crafted HTML page. (Chromium security severity: High)
- CVE-2026-9116MEDIUMCVSS 4.3EG 4.32026-05-20
Insufficient policy enforcement in ServiceWorker in Google Chrome on prior to 148.0.7778.179 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)
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