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 5 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.

1,764exploited flaws on CISA’s list
35added in the last 30 days
479new WordPress flaws this week
390,525entries in the database

7 results

  • Nov 16, 2017Heap-based buffer overflow in the loadbuf function in formisc.c in formail in procmail 3.22 allows remote attackers to cause a denial of service (application crCVE-2017-16844 · Other software · Procmail · reported by MITRECritical 9.8

    Heap-based buffer overflow in the loadbuf function in formisc.c in formail in procmail 3.22 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted e-mail message because of a hardcoded realloc size, a different vulnerability than CVE-2014-3618.

    Product
    Procmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 8, 2014Heap-based buffer overflow in formisc.c in formail in procmail 3.22 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary CVE-2014-3618 · Other software · Procmail · reported by Red HatHigh 7.5

    Heap-based buffer overflow in formisc.c in formail in procmail 3.22 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted email header, related to "unbalanced quotes."

    Product
    Procmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 23, 2006procmail in Ingo H3 before 1.1.2 Horde module allows remote authenticated users to execute arbitrary commands via shell metacharacters in the mailbox destinatioCVE-2006-5449 · Other software · Horde · reported by MITREMedium 6.5

    procmail in Ingo H3 before 1.1.2 Horde module allows remote authenticated users to execute arbitrary commands via shell metacharacters in the mailbox destination of a filter rule.

    Product
    Ingo H3
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002The Email Sanitizer before 1.133 for Procmail allows remote attackers to bypass the mail filter and execute arbitrary code via crafted recursive multipart MIME CVE-2002-2034 · Other software · John Hardin · reported by MITREHigh 7.5

    The Email Sanitizer before 1.133 for Procmail allows remote attackers to bypass the mail filter and execute arbitrary code via crafted recursive multipart MIME attachments.

    Product
    Procmail Email Sanitizer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 18, 2001Race condition in signal handling of procmail 3.20 and earlier, when running setuid, allows local users to cause a denial of service or gain root privileges by CVE-2001-0905 · Other software · Procmail · reported by MITREMedium 6.2

    Race condition in signal handling of procmail 3.20 and earlier, when running setuid, allows local users to cause a denial of service or gain root privileges by sending a signal while a signal handling routine is already running.

    Product
    Procmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 5, 1999Buffer overflow in procmail before version 3.12 allows remote or local attackers to execute commands via expansions in the procmailrc configuration file.CVE-1999-0439 · Other software · Procmail · reported by MITREHigh 7.5

    Buffer overflow in procmail before version 3.12 allows remote or local attackers to execute commands via expansions in the procmailrc configuration file.

    Product
    Procmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 5, 1999A race condition in how procmail handles .procmailrc files allows a local user to read arbitrary files available to the user who is running procmail.CVE-1999-0475 · Other software · Procmail · reported by MITRELow 1.2

    A race condition in how procmail handles .procmailrc files allows a local user to read arbitrary files available to the user who is running procmail.

    Product
    Procmail
    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.

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