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 7 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
344new WordPress flaws this week
390,080entries in the database

46 results

  • Aug 19, 2026An incorrect authorization vulnerability exists in acmailer, which may allow a user to create a sub-account that has administrative privileges.CVE-2026-70408 · Other software · Extra Innovation Inc. · reported by vultures@jpcert.or.jpHigh 8.7

    An incorrect authorization vulnerability exists in acmailer, which may allow a user to create a sub-account that has administrative privileges.

    Product
    acmailer CGI
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 19, 2026A cross-site scripting vulnerability exists in acmailer, which may allow an attacker to execute an arbitrary script.CVE-2026-66358 · Other software · Extra Innovation Inc. · reported by vultures@jpcert.or.jpMedium 5.1

    A cross-site scripting vulnerability exists in acmailer, which may allow an attacker to execute an arbitrary script.

    Product
    acmailer CGI
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 20, 2026AgenticMail gives AI agents real email addresses and phone numbers.CVE-2026-57495 · Other software · agenticmail · reported by GitHubHigh 8.2

    AgenticMail gives AI agents real email addresses and phone numbers. In @agenticmail/claudecode prior to version 0.2.39, @agenticmail/codex prior to version 0.1.33, @agenticmail/core prior to version 0.9.43, and @agenticmail/openclaw prior to version 0.5.71, two inbound-mail handlers act on a privileged effect without verifying that the sender is the operator, while a sibling handler in the same repo does. The higher-impact one: any external email routed to the bridge inbox causes the dispatcher to resume the operator's Claude Code session with `permissionMode: 'bypassPermissions'`, embedding the attacker-controlled `from`/`subject`/`preview` verbatim into the prompt the resumed agent reads — an indirect prompt injection into a fully-privileged agent (Bash/Write/Edit/WebFetch + the agenticmail MCP toolbelt) running as the operator's OAuth identity. The sibling operator-query email-reply hook gates the same untrusted-From provenance with `isOperatorReplySender(replyFrom, config.operatorEmail)` (fail-closed); the bridge-wake path — a strictly higher-privilege effect — has no equivalent. @agenticmail/claudecode 0.2.39, @agenticmail/codex 0.1.33, @agenticmail/core 0.9.43, and @agenticma

    Product
    @agenticmail/core
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 20, 2026AgenticMail gives AI agents real email addresses and phone numbers.CVE-2026-57494 · Other software · agenticmail · reported by GitHubHigh 7.1

    AgenticMail gives AI agents real email addresses and phone numbers. In @agenticmail/api prior to version 0.9.64, a low-privileged authenticated AgenticMail agent can enumerate another agent's pending/claimed tasks by supplying the target agent name to `GET /api/agenticmail/tasks/pending?assignee=<name>`. The returned task objects include the task IDs and payloads. The same task IDs can then be used with the capability-style task mutation endpoints (`/tasks/:id/claim`, `/tasks/:id/result`, `/tasks/:id/complete`, `/tasks/:id/fail`) to claim, complete, or fail tasks assigned to a different agent. Because ordinary authenticated agents can discover agent names through `GET /api/agenticmail/accounts/directory`, the task ID effectively stops being a secret capability. This turns the intended capability model into a cross-agent authorization bypass. Version 0.9.64 contains a fix.

    Product
    @agenticmail/api
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 20, 2026AgenticMail gives AI agents real email addresses and phone numbers.CVE-2026-47255 · Other software · agenticmail · reported by GitHubHigh 8.2

    AgenticMail gives AI agents real email addresses and phone numbers. @agenticmail/api prior to version 0.9.32 and @agenticmail/core prior to version 0.9.10 had weakness related to validation and and binding of inactive-agent hour filtering; storage SQL identifier validation; metadata-backed ownership checks for raw storage SQL; blocking direct storage metadata access through raw SQL; fail-closed outbound worker secret handling; SMTP envelope/header control-character validation before command construction; and TLS certificate verification as the default for MailSender with an explicit opt-out for local development. @agenticmail/api prior to version 0.9.32 and @agenticmail/core prior to version 0.9.10 are patched.

    Product
    @agenticmail/api
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 12, 2026AgenticMail gives AI agents real email addresses and phone numbers.CVE-2026-50287 · Other software · agenticmail · reported by GitHubHigh 8.7

    AgenticMail gives AI agents real email addresses and phone numbers. Prior to version 0.9.27, @agenticmail/mcp exposes a Streamable HTTP transport when started with --http or MCP_HTTP=1. In that mode, the /mcp endpoint accepts requests without any HTTP authentication layer. A remote client can initialize a session and call tools directly. This issue has been patched in version 0.9.27.

    Product
    agenticmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 17, 2025Improper neutralization of special elements used in an OS command ('OS Command Injection') issue exists in acmailer CGI ver.4.0.3 and earlier and acmailer DB veCVE-2021-46686 · Other software · Extra Innovation Inc. · reported by vultures@jpcert.or.jpCritical 9.8

    Improper neutralization of special elements used in an OS command ('OS Command Injection') issue exists in acmailer CGI ver.4.0.3 and earlier and acmailer DB ver.1.1.5 and earlier. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker.

    Product
    acmailer CGI
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 12, 2025Cross-site scripting vulnerability exists in acmailer CGI ver.4.0.5 and earlier.CVE-2023-49780 · Other software · Extra Innovation Inc. · reported by vultures@jpcert.or.jpMedium 6.1

    Cross-site scripting vulnerability exists in acmailer CGI ver.4.0.5 and earlier. An arbitrary script may be executed on the web browser of the user who accessed the management page of the affected product.

    Product
    acmailer CGI
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 5, 2024A Cross-Site Scripting vulnerability in rcmail_action_mail_get->run() in Roundcube through 1.5.7 and 1.6.x through 1.6.7 allows a remote attacker to steal and sCVE-2024-42008 · Websites & servers · Roundcube · reported by MITRECritical 9.3

    A Cross-Site Scripting vulnerability in rcmail_action_mail_get->run() in Roundcube through 1.5.7 and 1.6.x through 1.6.7 allows a remote attacker to steal and send emails of a victim via a malicious e-mail attachment served with a dangerous Content-Type header.

    Product
    Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 14, 2021Privilege chaining vulnerability in acmailer ver.CVE-2021-20618 · Other software · Seeds Co.,Ltd. · reported by vultures@jpcert.or.jpCritical 9.8

    Privilege chaining vulnerability in acmailer ver. 4.0.2 and earlier, and acmailer DB ver. 1.1.4 and earlier allows remote attackers to bypass authentication and to gain an administrative privilege which may result in obtaining the sensitive information on the server via unspecified vectors.

    Product
    acmailer and acmailer DB
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 14, 2021Improper access control vulnerability in acmailer ver.CVE-2021-20617 · Other software · Seeds Co.,Ltd. · reported by vultures@jpcert.or.jpCritical 9.8

    Improper access control vulnerability in acmailer ver. 4.0.1 and earlier, and acmailer DB ver. 1.1.3 and earlier allows remote attackers to execute an arbitrary OS command, or gain an administrative privilege which may result in obtaining the sensitive information on the server via unspecified vectors.

    Product
    acmailer and acmailer DB
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 15, 2020HGiga C&Cmail CCMAILQ before olln-calendar-6.0-100.i386.rpm and CCMAILN before olln-calendar-5.0-100.i386.rpm contains a SQL Injection vulnerability which allowCVE-2020-10512 · Other software · HGiga · reported by twcert@cert.org.twHigh 8.8

    HGiga C&Cmail CCMAILQ before olln-calendar-6.0-100.i386.rpm and CCMAILN before olln-calendar-5.0-100.i386.rpm contains a SQL Injection vulnerability which allows attackers to injecting SQL commands in the URL parameter to execute unauthorized commands.

    Product
    C&Cmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 15, 2020HGiga C&Cmail CCMAILQ before olln-base-6.0-418.i386.rpm and CCMAILN before olln-base-5.0-418.i386.rpm contains insecure configurations.CVE-2020-10511 · Other software · HGiga · reported by twcert@cert.org.twCritical 9.8

    HGiga C&Cmail CCMAILQ before olln-base-6.0-418.i386.rpm and CCMAILN before olln-base-5.0-418.i386.rpm contains insecure configurations. Attackers can exploit these flaws to access unauthorized functionality via a crafted URL.

    Product
    C&Cmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 17, 2019NLSSRV32.EXE in Nalpeiron Licensing Service 7.3.4.0, as used with Nitro PDF and other products, allows Elevation of Privilege via the \\.\mailslot\nlsX86ccMailsCVE-2019-19315 · Other software · Nalpeiron · reported by MITREHigh 7.1

    NLSSRV32.EXE in Nalpeiron Licensing Service 7.3.4.0, as used with Nitro PDF and other products, allows Elevation of Privilege via the \\.\mailslot\nlsX86ccMailslot mailslot.

    Product
    Licensing Service
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 14, 2018SecurEnvoy SecurMail before 9.2.501 allows remote authenticated users to read arbitrary e-mail messages via the option1 parameter in a reply action to secmail/gCVE-2018-7704 · Other software · Securenvoy · reported by MITREMedium 6.5

    SecurEnvoy SecurMail before 9.2.501 allows remote authenticated users to read arbitrary e-mail messages via the option1 parameter in a reply action to secmail/getmessage.exe.

    Product
    Securmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • 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.
  • Nov 15, 2017The send function in the ezcMailMtaTransport class in Zeta Components Mail before 1.8.2 does not properly restrict the set of characters used in the ezcMail retCVE-2017-15806 · Other software · Zetacomponents · reported by MITREHigh 8.1

    The send function in the ezcMailMtaTransport class in Zeta Components Mail before 1.8.2 does not properly restrict the set of characters used in the ezcMail returnPath property, which might allow remote attackers to execute arbitrary code via a crafted email address, as demonstrated by one containing "-X/path/to/wwwroot/file.php."

    Product
    Mail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 23, 2017Cross-site scripting (XSS) vulnerability in program/include/rcmail.php in Roundcube Webmail 1.1.x before 1.1.2 allows remote attackers to inject arbitrary web sCVE-2015-5381 · Websites & servers · Roundcube · reported by MITREMedium 6.1

    Cross-site scripting (XSS) vulnerability in program/include/rcmail.php in Roundcube Webmail 1.1.x before 1.1.2 allows remote attackers to inject arbitrary web script or HTML via the _mbox parameter to the default URI.

    Product
    Roundcube Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 29, 2016Cross-site scripting (XSS) vulnerability in program/include/rcmail.php in Roundcube before 1.0.6 and 1.1.x before 1.1.2 allows remote attackers to inject arbitrCVE-2015-8793 · Websites & servers · Roundcube · reported by MITREMedium 6.1

    Cross-site scripting (XSS) vulnerability in program/include/rcmail.php in Roundcube before 1.0.6 and 1.1.x before 1.1.2 allows remote attackers to inject arbitrary web script or HTML via the _mbox parameter in a mail task to the default URL, a different vulnerability than CVE-2011-2937.

    Product
    Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 29, 2016Directory traversal vulnerability in the set_skin function in program/include/rcmail_output_html.php in Roundcube before 1.0.8 and 1.1.x before 1.1.4 allows remCVE-2015-8770 · Websites & servers · Roundcube · reported by MITREHigh 7.5

    Directory traversal vulnerability in the set_skin function in program/include/rcmail_output_html.php in Roundcube before 1.0.8 and 1.1.x before 1.1.4 allows remote authenticated users with certain permissions to read arbitrary files or possibly execute arbitrary code via a .. (dot dot) in the _skin parameter to index.php.

    Product
    Roundcube Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 16, 2016Seeds acmailer before 3.8.21 and 3.9.x before 3.9.15 Beta allows remote authenticated users to execute arbitrary OS commands via unspecified vectors.CVE-2016-1142 · Other software · Seeds · reported by vultures@jpcert.or.jpCritical 9.1

    Seeds acmailer before 3.8.21 and 3.9.x before 3.9.15 Beta allows remote authenticated users to execute arbitrary OS commands via unspecified vectors.

    Product
    Acmailer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 19, 2015Directory traversal vulnerability in Seeds acmailer before 3.8.18 and 3.9.x before 3.9.12 Beta allows remote authenticated users to delete arbitrary files via aCVE-2015-2971 · Other software · Seeds · reported by vultures@jpcert.or.jpMedium 5.5

    Directory traversal vulnerability in Seeds acmailer before 3.8.18 and 3.9.x before 3.9.12 Beta allows remote authenticated users to delete arbitrary files via a crafted string.

    Product
    Acmailer
    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.
  • Jul 29, 2014Multiple cross-site request forgery (CSRF) vulnerabilities in CGI programs in Seeds acmailer before 3.8.17 and 3.9.x before 3.9.10 Beta allow remote attackers tCVE-2014-3896 · Other software · Seeds · reported by vultures@jpcert.or.jpMedium 6.8

    Multiple cross-site request forgery (CSRF) vulnerabilities in CGI programs in Seeds acmailer before 3.8.17 and 3.9.x before 3.9.10 Beta allow remote attackers to hijack the authentication of arbitrary users for requests that modify or delete data, as demonstrated by modifying data affecting authorization.

    Product
    Acmailer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 10, 2009Multiple stack-based buffer overflows in CMailCOM.dll in CMailServer 5.4.6 allow remote attackers to execute arbitrary code via a long argument to the (1) CreatCVE-2008-6922 · Other software · Youngzsoft · reported by MITREHigh 9.3

    Multiple stack-based buffer overflows in CMailCOM.dll in CMailServer 5.4.6 allow remote attackers to execute arbitrary code via a long argument to the (1) CreateUserPath, (2) Logout, (3) DeleteMailByUID, (4) MoveToInbox, (5) MoveToFolder, (6) DeleteMailEx, (7) GetMailDataEx, (8) SetReplySign, (9) SetForwardSign, and (10) SetReadSign methods, which are not properly handled by (a) the POP3 Class ActiveX control (CMailCom.POP3); or a long argument to the (11) AddAttach, (12) SetSubject, (13) SetBcc, (14) SetBody, (15) SetCc, (16) SetFrom, (17) SetTo, and (18) SetFromUID methods, which are not properly handled by the Class ActiveX control (CMailCOM.SMTP), as demonstrated via the indexOfMail parameter to mwmail.asp.

    Product
    Cmailserver
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 22, 2008Cicoandcico CcMail 1.0.1 and earlier does not verify that the this_cookie cookie corresponds to an authenticated session, which allows remote attackers to obtaiCVE-2008-1904 · Other software · Cicoandcico · reported by MITREHigh 7.5

    Cicoandcico CcMail 1.0.1 and earlier does not verify that the this_cookie cookie corresponds to an authenticated session, which allows remote attackers to obtain access to the "admin area" via a modified this_cookie cookie.

    Product
    Ccmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 12, 2007Cross-site scripting (XSS) vulnerability in mail/signup.asp in CmailServer WebMail 5.4.3, and possibly earlier, allows remote attackers to inject arbitrary web CVE-2007-1991 · Other software · Youngzsoft · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in mail/signup.asp in CmailServer WebMail 5.4.3, and possibly earlier, allows remote attackers to inject arbitrary web script or HTML via the Comment parameter, a different vector than CVE-2007-1927.

    Product
    Cmailserver
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 10, 2007Cross-site scripting (XSS) vulnerability in signup.asp in CmailServer WebMail 5.3.4 and earlier allows remote attackers to inject arbitrary web script or HTML vCVE-2007-1927 · Other software · Youngzsoft · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in signup.asp in CmailServer WebMail 5.3.4 and earlier allows remote attackers to inject arbitrary web script or HTML via the POP3Mail parameter.

    Product
    Cmailserver
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 20, 2007PHP remote file inclusion vulnerability in functions/update.php in Cicoandcico CcMail 1.0 allows remote attackers to execute arbitrary PHP code via a URL in theCVE-2007-1516 · Other software · Cicoandcico · reported by MITREMedium 6.8

    PHP remote file inclusion vulnerability in functions/update.php in Cicoandcico CcMail 1.0 allows remote attackers to execute arbitrary PHP code via a URL in the functions_dir parameter.

    Product
    Ccmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 12, 2007SQL injection vulnerability in index.php in Triexa SonicMailer Pro 3.2.3 and earlier allows remote attackers to execute arbitrary SQL commands via the list paraCVE-2007-1425 · Other software · Triexa · reported by MITREHigh 7.5

    SQL injection vulnerability in index.php in Triexa SonicMailer Pro 3.2.3 and earlier allows remote attackers to execute arbitrary SQL commands via the list parameter in an archive action.

    Product
    Sonicmailer Pro
    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 19, 2005roundcube webmail Alpha, with a default high verbose level ($rcmail_config['debug_level'] = 1), allows remote attackers to obtain the full path of the applicatiCVE-2005-4368 · Websites & servers · Roundcube · reported by MITREMedium 5

    roundcube webmail Alpha, with a default high verbose level ($rcmail_config['debug_level'] = 1), allows remote attackers to obtain the full path of the application via an invalid_task parameter, which leaks the path in an error message.

    Product
    Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 10, 2005Buffer overflow in CMailCOM.dll in CMailServer 5.2 allows remote attackers to execute arbitrary code via an attachment with a long filename.CVE-2004-1128 · Other software · reported by MITREHigh 10

    Buffer overflow in CMailCOM.dll in CMailServer 5.2 allows remote attackers to execute arbitrary code via an attachment with a long filename.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 10, 2005Cross-site scripting (XSS) vulnerability in admin.asp in CMailServer 5.2 allows remote attackers to execute arbitrary web script or HTML via personal informatioCVE-2004-1130 · Other software · Youngzsoft · reported by MITREMedium 6.8

    Cross-site scripting (XSS) vulnerability in admin.asp in CMailServer 5.2 allows remote attackers to execute arbitrary web script or HTML via personal information fields, such as (1) username, (2) name, or (3) comments.

    Product
    Cmailserver
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 10, 2005SQL injection vulnerability in (1) fdelmail.asp, (2) addressc.asp, and possibly (3) postmail.asp and (4) fmvmail.asp in CMailServer 5.2 allow remote attackers tCVE-2004-1129 · Other software · Youngzsoft · reported by MITREHigh 10

    SQL injection vulnerability in (1) fdelmail.asp, (2) addressc.asp, and possibly (3) postmail.asp and (4) fmvmail.asp in CMailServer 5.2 allow remote attackers to inject arbitrary SQL commands and delete mail metadata or e-mail addresses of contacts via the indexOfMail parameter.

    Product
    Cmailserver
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 16, 2003Multiple buffer overflows in the SMTP Service for ESMTP CMailServer 4.0.2003.03.27 allow remote attackers to execute arbitrary code via long (1) MAIL FROM or (2CVE-2003-0280 · Other software · Youngzsoft · reported by MITREHigh 10

    Multiple buffer overflows in the SMTP Service for ESMTP CMailServer 4.0.2003.03.27 allow remote attackers to execute arbitrary code via long (1) MAIL FROM or (2) RCPT TO commands.

    Product
    Cmailserver
    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.
  • Aug 12, 2002Buffer overflow in YoungZSoft CMailServer 3.30 allows remote attackers to execute arbitrary code via a long USER argument.CVE-2002-0799 · Other software · Youngzsoft · reported by MITREHigh 7.5

    Buffer overflow in YoungZSoft CMailServer 3.30 allows remote attackers to execute arbitrary code via a long USER argument.

    Product
    Cmailserver
    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.
  • Oct 18, 2001Buffer overflow in Computalynx CMail POP3 mail server 2.4.9 allows remote attackers to run arbitrary code via a long HELO command.CVE-2001-0742 · Other software · Computalynx · reported by MITREHigh 7.5

    Buffer overflow in Computalynx CMail POP3 mail server 2.4.9 allows remote attackers to run arbitrary code via a long HELO command.

    Product
    Cmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 5, 2000Buffer overflow in the web interface for Cmail 2.4.7 allows remote attackers to execute arbitrary commands via a long GET request.CVE-2000-0557 · Other software · Computalynx · reported by MITREHigh 10

    Buffer overflow in the web interface for Cmail 2.4.7 allows remote attackers to execute arbitrary commands via a long GET request.

    Product
    Cmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 5, 2000Buffer overflow in the web interface for Cmail 2.4.7 allows remote attackers to cause a denial of service by sending a large user name to the user dialog runninCVE-2000-0556 · Other software · Computalynx · reported by MITREMedium 5

    Buffer overflow in the web interface for Cmail 2.4.7 allows remote attackers to cause a denial of service by sending a large user name to the user dialog running on port 8002.

    Product
    Cmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 12, 1999Computalynx CMail 2.4 and CMail 2.3 SP2 SMTP servers are vulnerable to a buffer overflow attack in the MAIL FROM command that may allow a remote attacker to exeCVE-1999-1521 · Other software · Computalynx · reported by MITREHigh 10

    Computalynx CMail 2.4 and CMail 2.3 SP2 SMTP servers are vulnerable to a buffer overflow attack in the MAIL FROM command that may allow a remote attacker to execute arbitrary code on the server.

    Product
    Cmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 1, 1999Buffer overflow in XCmail 0.99.6 with autoquote enabled allows remote attackers to execute arbitrary commands via a long subject line.CVE-1999-1553 · Other software · Xcmail · reported by MITREHigh 10

    Buffer overflow in XCmail 0.99.6 with autoquote enabled allows remote attackers to execute arbitrary commands via a long subject line.

    Product
    Xcmail
    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.
  • 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.

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.