Critical security advisoryCriticalFlagged by our vulnerability database: PHP2Shell is on CISA’s exploited list. Most WordPress hosting runs PHP. See if your site is affectedFlagged by our vulnerability database: PHP2Shell is being exploited. DetailsExploited: PHP2Shell. Check your site
HuttenlocherTechnologies
Updated 8 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,762exploited flaws on CISA’s list
34added in the last 30 days
343new WordPress flaws this week
390,080entries in the database

13 results

  • Sep 4, 2022Blackboard Learn 1.10.1 allows remote authenticated users to read unintended files by entering student credentials and then directly visiting a certain webapps/CVE-2022-39196 · Other software · Blackboard · reported by MITREMedium 6.5

    Blackboard Learn 1.10.1 allows remote authenticated users to read unintended files by entering student credentials and then directly visiting a certain webapps/bbcms/execute/ URL. Note: The vendor disputes this stating this cannot be reproduced.

    Product
    Blackboard Learn
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 20, 2021Blackboard Learn through 9.1 allows XSS by an authenticated user via the Feedback to Learner form.CVE-2021-36747 · Other software · Blackboard · reported by MITREMedium 5.4

    Blackboard Learn through 9.1 allows XSS by an authenticated user via the Feedback to Learner form.

    Product
    Blackboard Learn
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 20, 2021Blackboard Learn through 9.1 allows XSS by an authenticated user via the Assignment Instructions HTML editor.CVE-2021-36746 · Other software · Blackboard · reported by MITREMedium 5.4

    Blackboard Learn through 9.1 allows XSS by an authenticated user via the Assignment Instructions HTML editor.

    Product
    Blackboard Learn
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 25, 2020Stored Cross-site scripting (XSS) vulnerability in Blackboard Learn/PeopleTool v9.1 allows users to inject arbitrary web script via the Tile widget in the PeoplCVE-2020-9008 · Other software · Blackboard · reported by MITREMedium 5.4

    Stored Cross-site scripting (XSS) vulnerability in Blackboard Learn/PeopleTool v9.1 allows users to inject arbitrary web script via the Tile widget in the People Tool profile editor.

    Product
    Blackboard Learn
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 18, 2019The bb-auth-provider-cas authentication module within Blackboard Learn 2018-07-02 is susceptible to HTTP host header spoofing during Central Authentication ServCVE-2018-13257 · Other software · Blackboard · reported by MITREMedium 6.1

    The bb-auth-provider-cas authentication module within Blackboard Learn 2018-07-02 is susceptible to HTTP host header spoofing during Central Authentication Service (CAS) service ticket validation, enabling a phishing attack from the CAS server login page.

    Product
    Blackboard Learn
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 30, 2018Blackboard Learn (Since at least 17th of October 2017) has allowed Unvalidated Redirects on any signed-in user through its endpoints for handling Shibboleth logCVE-2017-18262 · Other software · Blackboard · reported by MITREMedium 6.1

    Blackboard Learn (Since at least 17th of October 2017) has allowed Unvalidated Redirects on any signed-in user through its endpoints for handling Shibboleth logins, as demonstrated by a webapps/bb-auth-provider-shibboleth-BBLEARN/execute/shibbolethLogin?returnUrl= URI.

    Product
    Blackboard Learn
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 5, 2007Multiple cross-site scripting (XSS) vulnerabilities in messaging/course/composeMessage.jsp in BlackBoard Learning System 6.3.1.593 and earlier in BlackBoard AcaCVE-2007-5227 · Other software · Blackboard · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in messaging/course/composeMessage.jsp in BlackBoard Learning System 6.3.1.593 and earlier in BlackBoard Academic Suite allow remote attackers to inject arbitrary web script or HTML via the (1) subject_t and (2) body_text parameters. NOTE: vector 2 requires bypassing a client-side security mechanism that attempts to block XSS sequences.

    Product
    Blackboard Learning And Community Post Systems
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 23, 2006Multiple cross-site scripting (XSS) vulnerabilities in Blackboard Learning System 6, Blackboard Learning and Community Portal Suite 6.2.3.23, and Blackboard VisCVE-2006-4308 · Other software · Blackboard · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in Blackboard Learning System 6, Blackboard Learning and Community Portal Suite 6.2.3.23, and Blackboard Vista 4 allow remote attackers to inject arbitrary Javascript, VBScript, or HTML via (1) data, (2) vbscript, and (3) malformed javascript URIs in various HTML tags when posting to the Discussion Board.

    Product
    Blackboard
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 18, 2005Blackboard Learning and Community Portal System in Academic Suite 6.3.1.424, 6.2.3.23, and other versions before 6 allows remote attackers to list all availableCVE-2005-4341 · Other software · Blackboard · reported by MITREMedium 5

    Blackboard Learning and Community Portal System in Academic Suite 6.3.1.424, 6.2.3.23, and other versions before 6 allows remote attackers to list all available categories via a blank category_id parameter to category.pl. NOTE: it is not clear whether this information is sensitive or not, so this might not be an exposure.

    Product
    Academic Suite
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 18, 2005Cross-site scripting (XSS) vulnerability in Blackboard Learning and Community Portal System in Academic Suite 6.3.1.424, 6.2.3.23, and other versions before 6 aCVE-2005-4339 · Other software · Blackboard · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in Blackboard Learning and Community Portal System in Academic Suite 6.3.1.424, 6.2.3.23, and other versions before 6 allows remote attackers to inject arbitrary web script or HTML via the context parameter to announcement.pl, which is reflected in the resulting page.

    Product
    Academic Suite
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 18, 2005announcement.pl in Blackboard Learning and Community Portal System in Academic Suite 6.3.1.424, 6.2.3.23, and other versions before 6 allows remote attackers toCVE-2005-4338 · Other software · Blackboard · reported by MITREHigh 10

    announcement.pl in Blackboard Learning and Community Portal System in Academic Suite 6.3.1.424, 6.2.3.23, and other versions before 6 allows remote attackers to gain administrator privileges by setting the context parameter to "admin".

    Product
    Academic Suite
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 18, 2005The login page in Blackboard Learning and Community Portal System in Academic Suite 6.3.1.424, 6.2.3.23, and other versions before 6 allows remote attackers to CVE-2005-4337 · Other software · Blackboard · reported by MITREHigh 7.5

    The login page in Blackboard Learning and Community Portal System in Academic Suite 6.3.1.424, 6.2.3.23, and other versions before 6 allows remote attackers to bypass authentication and gain privileges as other users via a modified user_id parameter and a "/" in the encoded_pw parameter.

    Product
    Academic Suite
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 13, 2005Blackboard Learning and Community Portal System in Academic Suite 6.3.1.424, 6.2.3.23, and other versions before 6 allows remote attackers to redirect users to CVE-2005-4206 · Other software · Blackboard · reported by MITREMedium 6.1

    Blackboard Learning and Community Portal System in Academic Suite 6.3.1.424, 6.2.3.23, and other versions before 6 allows remote attackers to redirect users to other URLs and conduct phishing attacks via a modified url parameter to frameset.jsp, which loads the URL into a frame and causes it to appear to be part of a valid page.

    Product
    Academic Suite
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

Weekly security brief

The flaws that hit local websites, every Friday.

One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.

Get in touch

Tell us what you're building.

A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.

01The person who'll do the work writes back
02A short call, then a written plan with the price
03Nothing starts until you say yes
04Hacked or down right now? Call, and we pick up the same day
843-331-6339

Not ready to talk yet? Run the free website check and see what Google sees.

What do you need?
Build
Grow
Protect
Urgent

No newsletter, no sales sequence. Just a reply.