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 10 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

145 results · page 1 of 3

  • Oct 28, 2026Sensitive information disclosure due to missing SSL certificate verification affecting one component.CVE-2026-87880 · Other software · Acronis · reported by security@acronis.comMedium 6.8

    Sensitive information disclosure due to missing SSL certificate verification affecting one component. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 42587.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 28, 2026Sensitive information disclosure due to improper token validation.CVE-2026-87879 · Other software · Acronis · reported by security@acronis.comMedium 5.9

    Sensitive information disclosure due to improper token validation. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 42587.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 28, 2026Linux binaries have executable stack attribute enabled.CVE-2026-87878 · Other software · Acronis · reported by security@acronis.comMedium 6.3

    Linux binaries have executable stack attribute enabled. The following products are affected: Acronis Cyber Protect 17 (Linux) before build 42587.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 28, 2026Sensitive information disclosure and manipulation due to improper token validation.CVE-2026-87103 · Other software · Acronis · reported by security@acronis.comHigh 7.4

    Sensitive information disclosure and manipulation due to improper token validation. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 42587.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 28, 2026Sensitive information disclosure and manipulation due to improper token validation.CVE-2026-87102 · Other software · Acronis · reported by security@acronis.comHigh 7.4

    Sensitive information disclosure and manipulation due to improper token validation. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 42587.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 28, 2026Sensitive information disclosure due to improper token validation.CVE-2026-87101 · Other software · Acronis · reported by security@acronis.comMedium 6.2

    Sensitive information disclosure due to improper token validation. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 42587.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 28, 2026Protection mechanism failure due to missing binary hardening in Linux executables.CVE-2026-87100 · Other software · Acronis · reported by security@acronis.comLow 3.6

    Protection mechanism failure due to missing binary hardening in Linux executables. The following products are affected: Acronis Cyber Protect 17 (Linux) before build 42587.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 28, 2026Cross-site scripting (XSS) vulnerability due to improper input validation.CVE-2026-87099 · Other software · Acronis · reported by security@acronis.comMedium 5.7

    Cross-site scripting (XSS) vulnerability due to improper input validation. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 42587.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 28, 2026Sensitive information disclosure due to improper authorization.CVE-2026-87098 · Other software · Acronis · reported by security@acronis.comLow 3.1

    Sensitive information disclosure due to improper authorization. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 42587.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 28, 2026Sensitive information disclosure due to insufficiently protected credentials.CVE-2026-87097 · Other software · Acronis · reported by security@acronis.comMedium 5.3

    Sensitive information disclosure due to insufficiently protected credentials. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 42587.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 28, 2026Local privilege escalation due to improper authentication.CVE-2025-30414 · Other software · Acronis · reported by security@acronis.comHigh 7.1

    Local privilege escalation due to improper authentication. The following products are affected: Acronis Cyber Protect Cloud Agent (Windows) before build 42569, Acronis Cyber Protect 17 (Windows) before build 42587.

    Product
    Acronis Cyber Protect Cloud Agent
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Local privilege escalation due to insecure Unix socket permissions.CVE-2026-28727 · Other software · Acronis · reported by security@acronis.comHigh 7.8

    Local privilege escalation due to insecure Unix socket permissions. The following products are affected: Acronis Cyber Protect 17 (macOS) before build 41186, Acronis Cyber Protect Cloud Agent (macOS) before build 41124, Acronis True Image (macOS) before build 42902.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Sensitive information disclosure due to improper access control.CVE-2026-28726 · Other software · Acronis · reported by security@acronis.comMedium 4.3

    Sensitive information disclosure due to improper access control. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 41186.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Sensitive information disclosure due to improper configuration of a headless browser.CVE-2026-28725 · Other software · Acronis · reported by security@acronis.comMedium 5.5

    Sensitive information disclosure due to improper configuration of a headless browser. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 41186.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Unauthorized data access due to insufficient access control validation.CVE-2026-28724 · Other software · Acronis · reported by security@acronis.comMedium 4.3

    Unauthorized data access due to insufficient access control validation. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 41186.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Unauthorized report deletion due to insufficient access control.CVE-2026-28723 · Other software · Acronis · reported by security@acronis.comMedium 4.3

    Unauthorized report deletion due to insufficient access control. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 41186.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Local privilege escalation due to improper soft link handling.CVE-2026-28722 · Other software · Acronis · reported by security@acronis.comHigh 7.3

    Local privilege escalation due to improper soft link handling. The following products are affected: Acronis Cyber Protect 17 (Windows) before build 41186.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Local privilege escalation due to improper soft link handling.CVE-2026-28721 · Other software · Acronis · reported by security@acronis.comHigh 7.3

    Local privilege escalation due to improper soft link handling. The following products are affected: Acronis Cyber Protect 17 (Windows) before build 41186.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Unauthorized modification of settings due to insufficient authorization checks.CVE-2026-28720 · Other software · Acronis · reported by security@acronis.comMedium 4.3

    Unauthorized modification of settings due to insufficient authorization checks. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 41186.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Unauthorized resource manipulation due to improper authorization checks.CVE-2026-28719 · Other software · Acronis · reported by security@acronis.comMedium 4.3

    Unauthorized resource manipulation due to improper authorization checks. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 41186.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Denial of service due to insufficient input validation in authentication logging.CVE-2026-28718 · Other software · Acronis · reported by security@acronis.comHigh 7.5

    Denial of service due to insufficient input validation in authentication logging. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 41186.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Local privilege escalation due to improper directory permissions.CVE-2026-28717 · Other software · Acronis · reported by security@acronis.comMedium 5

    Local privilege escalation due to improper directory permissions. The following products are affected: Acronis Cyber Protect 17 (Windows) before build 41186.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Information disclosure and manipulation due to improper authorization checks.CVE-2026-28716 · Other software · Acronis · reported by security@acronis.comMedium 4.4

    Information disclosure and manipulation due to improper authorization checks. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 41186.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Sensitive information disclosure due to improper authorization checks.CVE-2026-28715 · Other software · Acronis · reported by security@acronis.comMedium 6.5

    Sensitive information disclosure due to improper authorization checks. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 41186.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Unnecessary transmission of sensitive cryptographic material.CVE-2026-28714 · Other software · Acronis · reported by security@acronis.comMedium 4.8

    Unnecessary transmission of sensitive cryptographic material. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 41186.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Default credentials set for local privileged user in Virtual Appliance.CVE-2026-28713 · Other software · Acronis · reported by security@acronis.comHigh 7.1

    Default credentials set for local privileged user in Virtual Appliance. The following products are affected: Acronis Cyber Protect Cloud Agent (VMware) before build 36943, Acronis Cyber Protect 17 (VMware) before build 41186.

    Product
    Acronis Cyber Protect Cloud Agent
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Local privilege escalation due to DLL hijacking vulnerability.CVE-2026-28712 · Other software · Acronis · reported by security@acronis.comMedium 6.3

    Local privilege escalation due to DLL hijacking vulnerability. The following products are affected: Acronis Cyber Protect 17 (Windows) before build 41186.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Local privilege escalation due to DLL hijacking vulnerability.CVE-2026-28711 · Other software · Acronis · reported by security@acronis.comMedium 6.3

    Local privilege escalation due to DLL hijacking vulnerability. The following products are affected: Acronis Cyber Protect 17 (Windows) before build 41186.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Sensitive information disclosure and manipulation due to improper authentication.CVE-2026-28710 · Other software · Acronis · reported by security@acronis.comCritical 9.8

    Sensitive information disclosure and manipulation due to improper authentication. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 41186.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Unauthorized resource manipulation due to improper authorization checks.CVE-2026-28709 · Other software · Acronis · reported by security@acronis.comMedium 4.3

    Unauthorized resource manipulation due to improper authorization checks. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 41186.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Credentials are not deleted from Acronis Agent after plan revocation.CVE-2025-30413 · Other software · Acronis · reported by security@acronis.comMedium 4.4

    Credentials are not deleted from Acronis Agent after plan revocation. The following products are affected: Acronis Cyber Protect Cloud Agent (Linux, macOS, Windows) before build 40497, Acronis Cyber Protect 17 (Linux, macOS, Windows) before build 41186.

    Product
    Acronis Cyber Protect Cloud Agent
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Local privilege escalation due to DLL hijacking vulnerability.CVE-2025-11792 · Other software · Acronis · reported by security@acronis.comHigh 7.3

    Local privilege escalation due to DLL hijacking vulnerability. The following products are affected: Acronis Cyber Protect Cloud Agent (Windows) before build 41124.

    Product
    Acronis Cyber Protect Cloud Agent
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Sensitive information disclosure and manipulation due to insufficient authorization checks.CVE-2025-11791 · Other software · Acronis · reported by security@acronis.comHigh 7.1

    Sensitive information disclosure and manipulation due to insufficient authorization checks. The following products are affected: Acronis Cyber Protect 17 (Linux, macOS, Windows) before build 41186, Acronis Cyber Protect Cloud Agent (Linux, macOS, Windows) before build 41124.

    Product
    Acronis Cyber Protect 17
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2026Credentials are not deleted from Acronis Agent after plan revocation.CVE-2025-11790 · Other software · Acronis · reported by security@acronis.comMedium 4.4

    Credentials are not deleted from Acronis Agent after plan revocation. The following products are affected: Acronis Cyber Protect Cloud Agent (Linux, macOS, Windows) before build 41124.

    Product
    Acronis Cyber Protect Cloud Agent
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 19, 2026Sensitive data disclosure and manipulation due to missing authorization.CVE-2025-30416 · Other software · Acronis · reported by security@acronis.comCritical 10

    Sensitive data disclosure and manipulation due to missing authorization. The following products are affected: Acronis Cyber Protect 16 (Linux, Windows) before build 39938, Acronis Cyber Protect 15 (Linux, Windows) before build 41800.

    Product
    Acronis Cyber Protect 16
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 19, 2026Sensitive data disclosure and manipulation due to improper authentication.CVE-2025-30412 · Other software · Acronis · reported by security@acronis.comCritical 10

    Sensitive data disclosure and manipulation due to improper authentication. The following products are affected: Acronis Cyber Protect 16 (Linux, Windows) before build 39938, Acronis Cyber Protect 15 (Linux, Windows) before build 41800.

    Product
    Acronis Cyber Protect 16
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 19, 2026Sensitive data disclosure and manipulation due to improper authentication.CVE-2025-30411 · Other software · Acronis · reported by security@acronis.comCritical 10

    Sensitive data disclosure and manipulation due to improper authentication. The following products are affected: Acronis Cyber Protect 16 (Linux, Windows) before build 39938, Acronis Cyber Protect 15 (Linux, Windows) before build 41800.

    Product
    Acronis Cyber Protect 16
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 19, 2026Sensitive data disclosure and manipulation due to missing authentication.CVE-2025-30410 · Other software · Acronis · reported by security@acronis.comCritical 9.8

    Sensitive data disclosure and manipulation due to missing authentication. The following products are affected: Acronis Cyber Protect Cloud Agent (Linux, macOS, Windows) before build 39870, Acronis Cyber Protect 16 (Linux, macOS, Windows) before build 39938, Acronis Cyber Protect 15 (Linux, macOS, Windows) before build 41800.

    Product
    Acronis Cyber Protect Cloud Agent
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 28, 2025Local privilege escalation due to insecure folder permissions.CVE-2025-9578 · Other software · Acronis · reported by security@acronis.comHigh 7.8

    Local privilege escalation due to insecure folder permissions. The following products are affected: Acronis Cyber Protect Cloud Agent (Windows) before build 40734.

    Product
    Acronis Cyber Protect Cloud Agent
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 28, 2025Local privilege escalation due to improper soft link handling.CVE-2025-48963 · Other software · Acronis · reported by security@acronis.comHigh 7.3

    Local privilege escalation due to improper soft link handling. The following products are affected: Acronis Cyber Protect Cloud Agent (Linux, macOS, Windows) before build 40296.

    Product
    Acronis Cyber Protect Cloud Agent
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 4, 2025Sensitive information disclosure due to SSRF.CVE-2025-48962 · Other software · Acronis · reported by security@acronis.comMedium 4.3

    Sensitive information disclosure due to SSRF. The following products are affected: Acronis Cyber Protect 16 (Windows, Linux) before build 39938.

    Product
    Acronis Cyber Protect 16
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 4, 2025Local privilege escalation due to insecure folder permissions.CVE-2025-48961 · Other software · Acronis · reported by security@acronis.comHigh 7.3

    Local privilege escalation due to insecure folder permissions. The following products are affected: Acronis Cyber Protect 16 (Windows) before build 39938.

    Product
    Acronis Cyber Protect 16
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 4, 2025Weak server key used for TLS encryption.CVE-2025-48960 · Other software · Acronis · reported by security@acronis.comMedium 5.9

    Weak server key used for TLS encryption. The following products are affected: Acronis Cyber Protect 16 (Linux, macOS, Windows) before build 39938.

    Product
    Acronis Cyber Protect 16
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 4, 2025Local privilege escalation due to insecure file permissions.CVE-2025-48959 · Other software · Acronis · reported by security@acronis.comMedium 6.7

    Local privilege escalation due to insecure file permissions. The following products are affected: Acronis Cyber Protect Cloud Agent (Windows) before build 40077.

    Product
    Acronis Cyber Protect Cloud Agent
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 4, 2025Denial of service due to improper handling of malformed input.CVE-2025-30415 · Other software · Acronis · reported by security@acronis.comHigh 7.5

    Denial of service due to improper handling of malformed input. The following products are affected: Acronis Cyber Protect Cloud Agent (Linux, macOS, Windows) before build 40077, Acronis Cyber Protect 17 (Linux, macOS, Windows) before build 41186.

    Product
    Acronis Cyber Protect Cloud Agent
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 24, 2025Denial of service due to allocation of resources without limits.CVE-2025-30409 · Other software · Acronis · reported by security@acronis.comMedium 5.5

    Denial of service due to allocation of resources without limits. The following products are affected: Acronis Cyber Protect Cloud Agent (Windows) before build 39904, Acronis Cyber Protect 17 (Windows) before build 41186.

    Product
    Acronis Cyber Protect Cloud Agent
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 24, 2025Local privilege escalation due to insecure folder permissions.CVE-2025-30408 · Other software · Acronis · reported by security@acronis.comMedium 6.7

    Local privilege escalation due to insecure folder permissions. The following products are affected: Acronis Cyber Protect Cloud Agent (Windows) before build 39904, Acronis Cyber Protect 16 (Windows) before build 39938.

    Product
    Acronis Cyber Protect Cloud Agent
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 26, 2025Local privilege escalation due to a binary hijacking vulnerability.CVE-2025-30407 · Other software · Acronis · reported by security@acronis.comMedium 6.3

    Local privilege escalation due to a binary hijacking vulnerability. The following products are affected: Acronis Cyber Protect Cloud Agent (Windows) before build 39713.

    Product
    Acronis Cyber Protect Cloud Agent
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 31, 2025Local privilege escalation due to unquoted search path vulnerability.CVE-2025-24831 · Other software · Acronis · reported by security@acronis.comMedium 6.6

    Local privilege escalation due to unquoted search path vulnerability. The following products are affected: Acronis Cyber Protect Cloud Agent (Windows) before build 39378.

    Product
    Acronis Cyber Protect Cloud Agent
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 31, 2025Local privilege escalation due to DLL hijacking vulnerability.CVE-2025-24830 · Other software · Acronis · reported by security@acronis.comMedium 6.3

    Local privilege escalation due to DLL hijacking vulnerability. The following products are affected: Acronis Cyber Protect Cloud Agent (Windows) before build 39378.

    Product
    Acronis Cyber Protect Cloud Agent
    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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