CVSS: 6.5EPSS: 0%CPEs: 3EXPL: 0CVE-2023-23599 – Mozilla: Malicious command could be hidden in devtools output
https://notcve.org/view.php?id=CVE-2023-23599
When copying a network request from the developer tools panel as a curl command the output was not being properly sanitized and could allow arbitrary commands to be hidden within. This vulnerability affects Firefox < 109, Thunderbird < 102.7, and Firefox ESR < 102.7. The Mozilla Foundation Security Advisory describes this flaw as: When copying a network request from the developer tools panel as a curl command the output was not being properly sanitized and could allow arbitrary commands to be hidden within. • https://bugzilla.mozilla.org/show_bug.cgi?id=1777800 https://www.mozilla.org/security/advisories/mfsa2023-01 https://www.mozilla.org/security/advisories/mfsa2023-02 https://www.mozilla.org/security/advisories/mfsa2023-03 https://access.redhat.com/security/cve/CVE-2023-23599 https://bugzilla.redhat.com/show_bug.cgi?id=2162339 • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') CWE-116: Improper Encoding or Escaping of Output •
CVSS: 6.5EPSS: 0%CPEs: 3EXPL: 0CVE-2023-23601 – Mozilla: URL being dragged from cross-origin iframe into same tab triggers navigation
https://notcve.org/view.php?id=CVE-2023-23601
Navigations were being allowed when dragging a URL from a cross-origin iframe into the same tab which could lead to website spoofing attacks. This vulnerability affects Firefox < 109, Thunderbird < 102.7, and Firefox ESR < 102.7. The Mozilla Foundation Security Advisory describes this flaw as: Navigations were being allowed when dragging a URL from a cross-origin iframe into the same tab which could lead to website spoofing attacks • https://bugzilla.mozilla.org/show_bug.cgi?id=1794268 https://www.mozilla.org/security/advisories/mfsa2023-01 https://www.mozilla.org/security/advisories/mfsa2023-02 https://www.mozilla.org/security/advisories/mfsa2023-03 https://access.redhat.com/security/cve/CVE-2023-23601 https://bugzilla.redhat.com/show_bug.cgi?id=2162340 • CWE-346: Origin Validation Error CWE-829: Inclusion of Functionality from Untrusted Control Sphere •
CVSS: 6.5EPSS: 0%CPEs: 3EXPL: 0CVE-2023-23602 – Mozilla: Content Security Policy wasn't being correctly applied to WebSockets in WebWorkers
https://notcve.org/view.php?id=CVE-2023-23602
A mishandled security check when creating a WebSocket in a WebWorker caused the Content Security Policy connect-src header to be ignored. This could lead to connections to restricted origins from inside WebWorkers. This vulnerability affects Firefox < 109, Thunderbird < 102.7, and Firefox ESR < 102.7. The Mozilla Foundation Security Advisory describes this flaw as: A mishandled security check when creating a WebSocket in a WebWorker caused the Content Security Policy connect-src header to be ignored. This could lead to connections to restricted origins from inside WebWorkers. • https://bugzilla.mozilla.org/show_bug.cgi?id=1800890 https://www.mozilla.org/security/advisories/mfsa2023-01 https://www.mozilla.org/security/advisories/mfsa2023-02 https://www.mozilla.org/security/advisories/mfsa2023-03 https://access.redhat.com/security/cve/CVE-2023-23602 https://bugzilla.redhat.com/show_bug.cgi?id=2162341 • CWE-754: Improper Check for Unusual or Exceptional Conditions CWE-1385: Missing Origin Validation in WebSockets •
CVSS: 7.5EPSS: 0%CPEs: 3EXPL: 0CVE-2023-23598 – Mozilla: Arbitrary file read from GTK drag and drop on Linux
https://notcve.org/view.php?id=CVE-2023-23598
Due to the Firefox GTK wrapper code's use of text/plain for drag data and GTK treating all text/plain MIMEs containing file URLs as being dragged a website could arbitrarily read a file via a call to <code>DataTransfer.setData</code>. This vulnerability affects Firefox < 109, Thunderbird < 102.7, and Firefox ESR < 102.7. The Mozilla Foundation Security Advisory describes this flaw as: Due to the Firefox GTK wrapper code's use of text/plain for drag data and GTK treating all text/plain MIMEs containing file URLs as being dragged a website could arbitrarily read a file via a call to `DataTransfer.setData`. • https://bugzilla.mozilla.org/show_bug.cgi?id=1800425 https://www.mozilla.org/security/advisories/mfsa2023-01 https://www.mozilla.org/security/advisories/mfsa2023-02 https://www.mozilla.org/security/advisories/mfsa2023-03 https://access.redhat.com/security/cve/CVE-2023-23598 https://bugzilla.redhat.com/show_bug.cgi?id=2162338 • CWE-450: Multiple Interpretations of UI Input •
CVSS: 8.8EPSS: 0%CPEs: 3EXPL: 0CVE-2023-23605 – Mozilla: Memory safety bugs fixed in Firefox 109 and Firefox ESR 102.7
https://notcve.org/view.php?id=CVE-2023-23605
Memory safety bugs present in Firefox 108 and Firefox ESR 102.6. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 109, Thunderbird < 102.7, and Firefox ESR < 102.7. The Mozilla Foundation Security Advisory describes this flaw as: Mozilla developers and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 108 and Firefox ESR 102.6. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. • https://bugzilla.mozilla.org/buglist.cgi?bug_id=1764921%2C1802690%2C1806974 https://www.mozilla.org/security/advisories/mfsa2023-01 https://www.mozilla.org/security/advisories/mfsa2023-02 https://www.mozilla.org/security/advisories/mfsa2023-03 https://access.redhat.com/security/cve/CVE-2023-23605 https://bugzilla.redhat.com/show_bug.cgi?id=2162344 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-787: Out-of-bounds Write •