Fedora
CVEs (5,359)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2020-35478 | Med | 0.40 | 6.1 | 0.01 | Dec 18, 2020 | MediaWiki before 1.35.1 allows XSS via BlockLogFormatter.php. MediaWiki:blanknamespace potentially can be output as raw HTML with SCRIPT tags via LogFormatter::makePageLink(). This affects MediaWiki 1.33.0 and later. | ||
| CVE-2020-35474 | Med | 0.40 | 6.1 | 0.01 | Dec 18, 2020 | In MediaWiki before 1.35.1, the combination of Html::rawElement and Message::text leads to XSS because the definition of MediaWiki:recentchanges-legend-watchlistexpiry can be changed onwiki so that the output is raw HTML. | ||
| CVE-2020-29571 | Med | 0.40 | 6.2 | 0.00 | Dec 15, 2020 | An issue was discovered in Xen through 4.14.x. A bounds check common to most operation time functions specific to FIFO event channels depends on the CPU observing consistent state. While the producer side uses appropriately ordered writes, the consumer side isn't protected… | ||
| CVE-2020-29570 | Med | 0.40 | 6.2 | 0.00 | Dec 15, 2020 | An issue was discovered in Xen through 4.14.x. Recording of the per-vCPU control block mapping maintained by Xen and that of pointers into the control block is reversed. The consumer assumes, seeing the former initialized, that the latter are also ready for use. Malicious or… | ||
| CVE-2020-29567 | Med | 0.40 | 6.2 | 0.00 | Dec 15, 2020 | An issue was discovered in Xen 4.14.x. When moving IRQs between CPUs to distribute the load of IRQ handling, IRQ vectors are dynamically allocated and de-allocated on the relevant CPUs. De-allocation has to happen when certain constraints are met. If these conditions are not met… | ||
| CVE-2020-25664 | Med | 0.40 | 6.1 | 0.01 | Dec 8, 2020 | In WriteOnePNGImage() of the PNG coder at coders/png.c, an improper call to AcquireVirtualMemory() and memset() allows for an out-of-bounds write later when PopShortPixel() from MagickCore/quantum-private.h is called. The patch fixes the calls by adding 256 to rowbytes. An… | ||
| CVE-2020-28038 | Med | 0.40 | 6.1 | 0.03 | Nov 2, 2020 | WordPress before 5.5.2 allows stored XSS via post slugs. | ||
| CVE-2020-28034 | Med | 0.40 | 6.1 | 0.02 | Nov 2, 2020 | WordPress before 5.5.2 allows XSS associated with global variables. | ||
| CVE-2020-26934 | Med | 0.40 | 6.1 | 0.02 | Oct 10, 2020 | phpMyAdmin before 4.9.6 and 5.x before 5.0.3 allows XSS through the transformation feature via a crafted link. | ||
| CVE-2020-26120 | Med | 0.40 | 6.1 | 0.01 | Sep 27, 2020 | XSS exists in the MobileFrontend extension for MediaWiki before 1.34.4 because section.line is mishandled during regex section line replacement from PageGateway. Using crafted HTML, an attacker can elicit an XSS attack via jQuery's parseHTML method, which can cause image… | ||
| CVE-2020-25828 | Med | 0.40 | 6.1 | 0.01 | Sep 27, 2020 | An issue was discovered in MediaWiki before 1.31.10 and 1.32.x through 1.34.x before 1.34.4. The non-jqueryMsg version of mw.message().parse() doesn't escape HTML. This affects both message contents (which are generally safe) and the parameters (which can be based on user… | ||
| CVE-2020-25815 | Med | 0.40 | 6.1 | 0.01 | Sep 27, 2020 | An issue was discovered in MediaWiki 1.32.x through 1.34.x before 1.34.4. LogEventList::getFiltersDesc is insecurely using message text to build options names for an HTML multi-select field. The relevant code should use escaped() instead of text(). | ||
| CVE-2020-25814 | Med | 0.40 | 6.1 | 0.01 | Sep 27, 2020 | In MediaWiki before 1.31.10 and 1.32.x through 1.34.x before 1.34.4, XSS related to jQuery can occur. The attacker creates a message with [javascript:payload xss] and turns it into a jQuery object with mw.message().parse(). The expected result is that the jQuery object does not… | ||
| CVE-2020-25812 | Med | 0.40 | 6.1 | 0.01 | Sep 27, 2020 | An issue was discovered in MediaWiki 1.34.x before 1.34.4. On Special:Contributions, the NS filter uses unescaped messages as keys in the option key for an HTMLForm specifier. This is vulnerable to a mild XSS if one of those messages is changed to include raw HTML. | ||
| CVE-2020-24553 | Med | 0.40 | 6.1 | 0.04 | Sep 2, 2020 | Go before 1.14.8 and 1.15.x before 1.15.1 allows XSS because text/html is the default for CGI/FCGI handlers that lack a Content-Type header. | ||
| CVE-2020-6535 | Med | 0.40 | 6.1 | 0.01 | Jul 22, 2020 | Insufficient data validation in WebUI in Google Chrome prior to 84.0.4147.89 allowed a remote attacker who had compromised the renderer process to inject scripts or HTML into a privileged page via a crafted HTML page. | ||
| CVE-2020-6470 | Med | 0.40 | 6.1 | 0.01 | May 21, 2020 | Insufficient validation of untrusted input in clipboard in Google Chrome prior to 83.0.4103.61 allowed a local attacker to inject arbitrary scripts or HTML (UXSS) via crafted clipboard contents. | ||
| CVE-2020-12137 | Med | 0.40 | 6.1 | 0.02 | Apr 24, 2020 | GNU Mailman 2.x before 2.1.30 uses the .obj extension for scrubbed application/octet-stream MIME parts. This behavior may contribute to XSS attacks against list-archive visitors, because an HTTP reply from an archive web server may lack a MIME type, and a web browser may perform… | ||
| CVE-2020-9440 | Med | 0.40 | 6.1 | 0.01 | Mar 10, 2020 | A cross-site scripting (XSS) vulnerability in the WSC plugin through 5.5.7.5 for CKEditor 4 allows remote attackers to run arbitrary web script inside an IFRAME element by injecting a crafted HTML element into the editor. | ||
| CVE-2020-9281 | Med | 0.40 | 6.1 | 0.04 | Mar 7, 2020 | A cross-site scripting (XSS) vulnerability in the HTML Data Processor for CKEditor 4.0 before 4.14 allows remote attackers to inject arbitrary web script through a crafted "protected" comment (with the cke_protected syntax). |
- risk 0.40cvss 6.1epss 0.01
MediaWiki before 1.35.1 allows XSS via BlockLogFormatter.php. MediaWiki:blanknamespace potentially can be output as raw HTML with SCRIPT tags via LogFormatter::makePageLink(). This affects MediaWiki 1.33.0 and later.
- risk 0.40cvss 6.1epss 0.01
In MediaWiki before 1.35.1, the combination of Html::rawElement and Message::text leads to XSS because the definition of MediaWiki:recentchanges-legend-watchlistexpiry can be changed onwiki so that the output is raw HTML.
- risk 0.40cvss 6.2epss 0.00
An issue was discovered in Xen through 4.14.x. A bounds check common to most operation time functions specific to FIFO event channels depends on the CPU observing consistent state. While the producer side uses appropriately ordered writes, the consumer side isn't protected…
- risk 0.40cvss 6.2epss 0.00
An issue was discovered in Xen through 4.14.x. Recording of the per-vCPU control block mapping maintained by Xen and that of pointers into the control block is reversed. The consumer assumes, seeing the former initialized, that the latter are also ready for use. Malicious or…
- risk 0.40cvss 6.2epss 0.00
An issue was discovered in Xen 4.14.x. When moving IRQs between CPUs to distribute the load of IRQ handling, IRQ vectors are dynamically allocated and de-allocated on the relevant CPUs. De-allocation has to happen when certain constraints are met. If these conditions are not met…
- risk 0.40cvss 6.1epss 0.01
In WriteOnePNGImage() of the PNG coder at coders/png.c, an improper call to AcquireVirtualMemory() and memset() allows for an out-of-bounds write later when PopShortPixel() from MagickCore/quantum-private.h is called. The patch fixes the calls by adding 256 to rowbytes. An…
- risk 0.40cvss 6.1epss 0.03
WordPress before 5.5.2 allows stored XSS via post slugs.
- risk 0.40cvss 6.1epss 0.02
WordPress before 5.5.2 allows XSS associated with global variables.
- risk 0.40cvss 6.1epss 0.02
phpMyAdmin before 4.9.6 and 5.x before 5.0.3 allows XSS through the transformation feature via a crafted link.
- risk 0.40cvss 6.1epss 0.01
XSS exists in the MobileFrontend extension for MediaWiki before 1.34.4 because section.line is mishandled during regex section line replacement from PageGateway. Using crafted HTML, an attacker can elicit an XSS attack via jQuery's parseHTML method, which can cause image…
- risk 0.40cvss 6.1epss 0.01
An issue was discovered in MediaWiki before 1.31.10 and 1.32.x through 1.34.x before 1.34.4. The non-jqueryMsg version of mw.message().parse() doesn't escape HTML. This affects both message contents (which are generally safe) and the parameters (which can be based on user…
- risk 0.40cvss 6.1epss 0.01
An issue was discovered in MediaWiki 1.32.x through 1.34.x before 1.34.4. LogEventList::getFiltersDesc is insecurely using message text to build options names for an HTML multi-select field. The relevant code should use escaped() instead of text().
- risk 0.40cvss 6.1epss 0.01
In MediaWiki before 1.31.10 and 1.32.x through 1.34.x before 1.34.4, XSS related to jQuery can occur. The attacker creates a message with [javascript:payload xss] and turns it into a jQuery object with mw.message().parse(). The expected result is that the jQuery object does not…
- risk 0.40cvss 6.1epss 0.01
An issue was discovered in MediaWiki 1.34.x before 1.34.4. On Special:Contributions, the NS filter uses unescaped messages as keys in the option key for an HTMLForm specifier. This is vulnerable to a mild XSS if one of those messages is changed to include raw HTML.
- risk 0.40cvss 6.1epss 0.04
Go before 1.14.8 and 1.15.x before 1.15.1 allows XSS because text/html is the default for CGI/FCGI handlers that lack a Content-Type header.
- risk 0.40cvss 6.1epss 0.01
Insufficient data validation in WebUI in Google Chrome prior to 84.0.4147.89 allowed a remote attacker who had compromised the renderer process to inject scripts or HTML into a privileged page via a crafted HTML page.
- risk 0.40cvss 6.1epss 0.01
Insufficient validation of untrusted input in clipboard in Google Chrome prior to 83.0.4103.61 allowed a local attacker to inject arbitrary scripts or HTML (UXSS) via crafted clipboard contents.
- risk 0.40cvss 6.1epss 0.02
GNU Mailman 2.x before 2.1.30 uses the .obj extension for scrubbed application/octet-stream MIME parts. This behavior may contribute to XSS attacks against list-archive visitors, because an HTTP reply from an archive web server may lack a MIME type, and a web browser may perform…
- risk 0.40cvss 6.1epss 0.01
A cross-site scripting (XSS) vulnerability in the WSC plugin through 5.5.7.5 for CKEditor 4 allows remote attackers to run arbitrary web script inside an IFRAME element by injecting a crafted HTML element into the editor.
- risk 0.40cvss 6.1epss 0.04
A cross-site scripting (XSS) vulnerability in the HTML Data Processor for CKEditor 4.0 before 4.14 allows remote attackers to inject arbitrary web script through a crafted "protected" comment (with the cke_protected syntax).
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