CVE-2019-11712
published 2019-07-23CVE-2019-11712: POST requests made by NPAPI plugins, such as Flash, that receive a status 308 redirect response can bypass CORS requirements. This can allow an attacker to…
PriorityP336high8.8CVSS 3.0
AVNACLPRNUIRSUCHIHAH
EPSS
1.05%
60.0th percentile
POST requests made by NPAPI plugins, such as Flash, that receive a status 308 redirect response can bypass CORS requirements. This can allow an attacker to perform Cross-Site Request Forgery (CSRF) attacks. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
Affected
19 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | firefox | < firefox 68.0-1 (sid) | firefox 68.0-1 (sid) |
| debian | firefox-esr | < firefox 68.0-1 (sid) | firefox 68.0-1 (sid) |
| debian | thunderbird | < firefox 68.0-1 (sid) | firefox 68.0-1 (sid) |
| mozilla | firefox | < 60.8.0 | 60.8.0 |
| mozilla | firefox | < 68.0 | 68.0 |
| mozilla | firefox | >= 0 < 68.0+build3-0ubuntu0.16.04.1 | 68.0+build3-0ubuntu0.16.04.1 |
| mozilla | firefox | >= 0 < 68.0.1+build1-0ubuntu0.16.04.1 | 68.0.1+build1-0ubuntu0.16.04.1 |
| mozilla | firefox | >= 0 < 68.0+build3-0ubuntu0.18.04.1 | 68.0+build3-0ubuntu0.18.04.1 |
| mozilla | firefox | >= 0 < 68.0.1+build1-0ubuntu0.18.04.1 | 68.0.1+build1-0ubuntu0.18.04.1 |
| mozilla | firefox | >= unspecified < 68 | 68 |
| mozilla | firefox_esr | >= unspecified < 60.8 | 60.8 |
| mozilla | thunderbird | < 60.8.0 | 60.8.0 |
| mozilla | thunderbird | >= 0 < 1:60.8.0-1 | 1:60.8.0-1 |
| mozilla | thunderbird | >= 0 < 1:60.8.0-1 | 1:60.8.0-1 |
| mozilla | thunderbird | >= 0 < 1:60.8.0-1 | 1:60.8.0-1 |
| mozilla | thunderbird | >= 0 < 1:60.8.0-1 | 1:60.8.0-1 |
| mozilla | thunderbird | >= 0 < 1:60.8.0+build1-0ubuntu0.16.04.2 | 1:60.8.0+build1-0ubuntu0.16.04.2 |
| mozilla | thunderbird | >= 0 < 1:60.8.0+build1-0ubuntu0.18.04.1 | 1:60.8.0+build1-0ubuntu0.18.04.1 |
| mozilla | thunderbird | >= unspecified < 60.8 | 60.8 |
CVSS provenance
nvdv3.08.8HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv9.8CRITICAL
vendor_ubuntu9.8CRITICAL
vendor_debian8.8HIGH
vendor_redhat8.8HIGH
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GHSA
GHSA-f95x-f7xq-cfm6: POST requests made by NPAPI plugins, such as Flash, that receive a status 308 redirect response can bypass CORS requirements
ghsa_unreviewed·2022-05-24
CVE-2019-11712 [HIGH] CWE-352 GHSA-f95x-f7xq-cfm6: POST requests made by NPAPI plugins, such as Flash, that receive a status 308 redirect response can bypass CORS requirements
POST requests made by NPAPI plugins, such as Flash, that receive a status 308 redirect response can bypass CORS requirements. This can allow an attacker to perform Cross-Site Request Forgery (CSRF) attacks. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
OSV
firefox regressions
osv·2019-07-25·CVSS 9.8
CVE-2019-9811 [CRITICAL] firefox regressions
firefox regressions
USN-4054-1 fixed vulnerabilities in Firefox. The update introduced
various minor regressions. This update fixes the problems.
We apologize for the inconvenience.
Original advisory details:
A sandbox escape was discovered in Firefox. If a user were tricked in to
installing a malicious language pack, an attacker could exploit this to
gain additional privileges. (CVE-2019-9811)
Multiple security issues were discovered in Firefox. If a user were
tricked in to opening a specially crafted website, an attacker could
potentially exploit these to cause a denial of service, obtain sensitive
information, bypass same origin restrictions, conduct cross-site scripting
(XSS) attacks, conduct cross-site request forgery (CSRF) attacks, spoof
origin attributes, spoof the addressbar
OSV
CVE-2019-11712: POST requests made by NPAPI plugins, such as Flash, that receive a status 308 redirect response can bypass CORS requirements
osv·2019-07-23·CVSS 8.8
CVE-2019-11712 [HIGH] CVE-2019-11712: POST requests made by NPAPI plugins, such as Flash, that receive a status 308 redirect response can bypass CORS requirements
POST requests made by NPAPI plugins, such as Flash, that receive a status 308 redirect response can bypass CORS requirements. This can allow an attacker to perform Cross-Site Request Forgery (CSRF) attacks. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
OSV
thunderbird vulnerabilities
osv·2019-07-17·CVSS 9.8
CVE-2019-9811 [CRITICAL] thunderbird vulnerabilities
thunderbird vulnerabilities
A sandbox escape was discovered in Thunderbird. If a user were tricked in to
installing a malicious language pack, an attacker could exploit this to
gain additional privileges. (CVE-2019-9811)
Multiple security issues were discovered in Thunderbird. If a user were
tricked in to opening a specially crafted website in a browsing context,
an attacker could potentially exploit these to cause a denial of service,
bypass same origin restrictions, conduct cross-site scripting (XSS)
attacks, spoof origin attributes, or execute arbitrary code.
(CVE-2019-11709, CVE-2019-11711, CVE-2019-11712, CVE-2019-11713,
CVE-2019-11715, CVE-2019-11717)
It was discovered that NSS incorrectly handled importing certain
curve25519 private keys. An attacker could exploit this issue to c
OSV
firefox vulnerabilities
osv·2019-07-12·CVSS 9.8
CVE-2019-9811 [CRITICAL] firefox vulnerabilities
firefox vulnerabilities
A sandbox escape was discovered in Firefox. If a user were tricked in to
installing a malicious language pack, an attacker could exploit this to
gain additional privileges. (CVE-2019-9811)
Multiple security issues were discovered in Firefox. If a user were
tricked in to opening a specially crafted website, an attacker could
potentially exploit these to cause a denial of service, obtain sensitive
information, bypass same origin restrictions, conduct cross-site scripting
(XSS) attacks, conduct cross-site request forgery (CSRF) attacks, spoof
origin attributes, spoof the addressbar contents, bypass safebrowsing
protections, or execute arbitrary code. (CVE-2019-11709, CVE-2019-11710,
CVE-2019-11711, CVE-2019-11712, CVE-2019-11713, CVE-2019-11714,
CVE-2019-11715, CVE-2
Ubuntu
Firefox regressions
vendor_ubuntu·2019-07-25·CVSS 9.8
CVE-2019-9811 [CRITICAL] Firefox regressions
Title: Firefox regressions
Summary: USN-4054-1 caused some minor regressions in Firefox.
USN-4054-1 fixed vulnerabilities in Firefox. The update introduced
various minor regressions. This update fixes the problems.
We apologize for the inconvenience.
Original advisory details:
A sandbox escape was discovered in Firefox. If a user were tricked in to
installing a malicious language pack, an attacker could exploit this to
gain additional privileges. (CVE-2019-9811)
Multiple security issues were discovered in Firefox. If a user were
tricked in to opening a specially crafted website, an attacker could
potentially exploit these to cause a denial of service, obtain sensitive
information, bypass same origin restrictions, conduct cross-site scripting
(XSS) attacks, conduct cross-site request
Ubuntu
Thunderbird vulnerabilities
vendor_ubuntu·2019-07-17·CVSS 9.8
CVE-2019-9811 [CRITICAL] Thunderbird vulnerabilities
Title: Thunderbird vulnerabilities
Summary: Several security issues were fixed in Thunderbird.
A sandbox escape was discovered in Thunderbird. If a user were tricked in to
installing a malicious language pack, an attacker could exploit this to
gain additional privileges. (CVE-2019-9811)
Multiple security issues were discovered in Thunderbird. If a user were
tricked in to opening a specially crafted website in a browsing context,
an attacker could potentially exploit these to cause a denial of service,
bypass same origin restrictions, conduct cross-site scripting (XSS)
attacks, spoof origin attributes, or execute arbitrary code.
(CVE-2019-11709, CVE-2019-11711, CVE-2019-11712, CVE-2019-11713,
CVE-2019-11715, CVE-2019-11717)
It was discovered that NSS incorrectly handled importing certai
Ubuntu
Firefox vulnerabilities
vendor_ubuntu·2019-07-12·CVSS 9.8
CVE-2019-9811 [CRITICAL] Firefox vulnerabilities
Title: Firefox vulnerabilities
Summary: Firefox could be made to crash or run programs as your login if it
opened a malicious website.
A sandbox escape was discovered in Firefox. If a user were tricked in to
installing a malicious language pack, an attacker could exploit this to
gain additional privileges. (CVE-2019-9811)
Multiple security issues were discovered in Firefox. If a user were
tricked in to opening a specially crafted website, an attacker could
potentially exploit these to cause a denial of service, obtain sensitive
information, bypass same origin restrictions, conduct cross-site scripting
(XSS) attacks, conduct cross-site request forgery (CSRF) attacks, spoof
origin attributes, spoof the addressbar contents, bypass safebrowsing
protections, or execute arbitrary code. (CVE-2
Red Hat
Mozilla: Cross-origin POST requests can be made with NPAPI plugins by following 308 redirects
vendor_redhat·2019-07-10·CVSS 8.8
CVE-2019-11712 [HIGH] CWE-829 Mozilla: Cross-origin POST requests can be made with NPAPI plugins by following 308 redirects
Mozilla: Cross-origin POST requests can be made with NPAPI plugins by following 308 redirects
POST requests made by NPAPI plugins, such as Flash, that receive a status 308 redirect response can bypass CORS requirements. This can allow an attacker to perform Cross-Site Request Forgery (CSRF) attacks. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
Package: firefox (Red Hat Enterprise Linux 5) - Out of support scope
Debian
CVE-2019-11712: firefox - POST requests made by NPAPI plugins, such as Flash, that receive a status 308 re...
vendor_debian·2019·CVSS 8.8
CVE-2019-11712 [HIGH] CVE-2019-11712: firefox - POST requests made by NPAPI plugins, such as Flash, that receive a status 308 re...
POST requests made by NPAPI plugins, such as Flash, that receive a status 308 redirect response can bypass CORS requirements. This can allow an attacker to perform Cross-Site Request Forgery (CSRF) attacks. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
Scope: local
sid: resolved (fixed in 68.0-1)
No detection rules found.
No public exploits indexed.
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00055.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-07/msg00058.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-08/msg00073.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.htmlhttps://bugzilla.mozilla.org/show_bug.cgi?id=1543804https://lists.debian.org/debian-lts-announce/2019/08/msg00001.htmlhttps://lists.debian.org/debian-lts-announce/2019/08/msg00002.htmlhttps://security.gentoo.org/glsa/201908-12https://security.gentoo.org/glsa/201908-20https://www.mozilla.org/security/advisories/mfsa2019-21/https://www.mozilla.org/security/advisories/mfsa2019-22/https://www.mozilla.org/security/advisories/mfsa2019-23/http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00055.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-07/msg00058.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-08/msg00073.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.htmlhttps://bugzilla.mozilla.org/show_bug.cgi?id=1543804https://lists.debian.org/debian-lts-announce/2019/08/msg00001.htmlhttps://lists.debian.org/debian-lts-announce/2019/08/msg00002.htmlhttps://security.gentoo.org/glsa/201908-12https://security.gentoo.org/glsa/201908-20https://www.mozilla.org/security/advisories/mfsa2019-21/https://www.mozilla.org/security/advisories/mfsa2019-22/https://www.mozilla.org/security/advisories/mfsa2019-23/
2019-07-23
Published