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 9 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

12 results

  • Jun 30, 2026ImageMagick before 7.1.2-22 contains an information disclosure vulnerability in the PasskeyEncipherImage method due to AES-CTR nonce reuse.CVE-2026-56369 · Other software · ImageMagick · reported by VulnCheckMedium 6.3

    ImageMagick before 7.1.2-22 contains an information disclosure vulnerability in the PasskeyEncipherImage method due to AES-CTR nonce reuse. Attackers can exploit nonce reuse in the cipher implementation to recover plaintext information from encrypted images.

    Product
    ImageMagick
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 9, 2006The CBC-MAC integrity functions in the nCipher nCore API before 2.18 transmit the initialization vector IV as part of a message when the implementation uses a nCVE-2006-1116 · Other software · Ncipher · reported by MITREMedium 5

    The CBC-MAC integrity functions in the nCipher nCore API before 2.18 transmit the initialization vector IV as part of a message when the implementation uses a non-zero IV, which allows remote attackers to bypass integrity checks and modify messages without being detected.

    Product
    Ncore
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 9, 2006nCipher firmware before V10, as used by (1) nShield, (2) nForce, (3) netHSM, (4) payShield, (5) SecureDB, (6) DSE200 Document Sealing Engine, (7) Time Source MaCVE-2006-1117 · Other software · Ncipher · reported by MITRELow 2.6

    nCipher firmware before V10, as used by (1) nShield, (2) nForce, (3) netHSM, (4) payShield, (5) SecureDB, (6) DSE200 Document Sealing Engine, (7) Time Source Master Clock (TSMC), and possibly other products, contains certain options that were only intended for testing and not production, which might allow remote attackers to obtain information about encryption keys and crack those keys with less effort than brute force.

    Product
    Dse200 Document Sealing Engine
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 9, 2006nCipher HSM before 2.22.6, when generating a Diffie-Hellman public/private key pair without any specified DiscreteLogGroup parameters, chooses random parametersCVE-2006-1115 · Other software · Ncipher · reported by MITRELow 2.6

    nCipher HSM before 2.22.6, when generating a Diffie-Hellman public/private key pair without any specified DiscreteLogGroup parameters, chooses random parameters that could allow an attacker to crack the private key in significantly less time than a brute force attack.

    Product
    Chil
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 23, 2004Unknown vulnerability in nCipher Hardware Security Modules (HSM) 1.67.x through 1.99.x allows local users to access secrets stored in the module's run-time memoCVE-2004-0320 · Other software · Ncipher · reported by MITRELow 2.1

    Unknown vulnerability in nCipher Hardware Security Modules (HSM) 1.67.x through 1.99.x allows local users to access secrets stored in the module's run-time memory via certain sequences of commands.

    Product
    Nshield
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 17, 2004The SPP_VerifyPVV function in nCipher payShield SPP library 1.3.12, 1.5.18 and 1.6.18 returns a Status_OK value even if the HSM returns a different status code,CVE-2004-0063 · Other software · Ncipher · reported by MITREHigh 7.5

    The SPP_VerifyPVV function in nCipher payShield SPP library 1.3.12, 1.5.18 and 1.6.18 returns a Status_OK value even if the HSM returns a different status code, which could cause applications to make incorrect security-critical decisions, e.g. by accepting an invalid PIN number.

    Product
    Payshield SPP Library
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2003nCipher Support Software 6.00, when using generatekey KeySafe to import keys, does not delete the temporary copies of the key, which may allow local users to gaCVE-2003-1417 · Other software · Ncipher · reported by MITREMedium 4.4

    nCipher Support Software 6.00, when using generatekey KeySafe to import keys, does not delete the temporary copies of the key, which may allow local users to gain access to the key by reading the (1) key.pem or (2) key.der files.

    Product
    Support Software
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 4, 2002The Install Wizard for nCipher MSCAPI CSP 5.50 does not use Operator Card Set protected keys when the user requests them but does not generate the Operator CardCVE-2002-0939 · Other software · Ncipher · reported by MITREMedium 4.6

    The Install Wizard for nCipher MSCAPI CSP 5.50 does not use Operator Card Set protected keys when the user requests them but does not generate the Operator Card Set, which results in a lower protection level than specified by the user (module protection only).

    Product
    Mscapi CSP
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 4, 2002domesticinstall.exe for nCipher MSCAPI CSP 5.50 and 5.54 does not use Operator Card Set protected keys when the user requests them but does not generate the OpeCVE-2002-0940 · Other software · Ncipher · reported by MITREMedium 4.6

    domesticinstall.exe for nCipher MSCAPI CSP 5.50 and 5.54 does not use Operator Card Set protected keys when the user requests them but does not generate the Operator Card Set, which results in a lower protection level than specified by the user (module protection only).

    Product
    Mscapi CSP
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 4, 2002The ConsoleCallBack class for nCipher running under JRE 1.4.0 and 1.4.0_01, as used by the TrustedCodeTool and possibly other applications, may leak a passphrasCVE-2002-0941 · Other software · Ncipher · reported by MITREMedium 4.6

    The ConsoleCallBack class for nCipher running under JRE 1.4.0 and 1.4.0_01, as used by the TrustedCodeTool and possibly other applications, may leak a passphrase when the user aborts an application that is prompting for the passphrase, which could allow attackers to gain privileges.

    Product
    Nforce
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 1, 2002The error checking routine used for the C_Verify call on a symmetric verification key in the nCipher PKCS#11 library 1.2.0 and later returns the CKR_OK status eCVE-2002-1446 · Other software · Ncipher · reported by MITREMedium 5

    The error checking routine used for the C_Verify call on a symmetric verification key in the nCipher PKCS#11 library 1.2.0 and later returns the CKR_OK status even when it detects an invalid signature, which could allow remote attackers to modify or forge messages.

    Product
    Pkcs 11 Library
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 12, 2001swinit in nCipher does not properly disable the Operator Card Set recovery feature even when explicitly disabled by the user, which could allow attackers to gaiCVE-2001-0081 · Other software · Ncipher · reported by MITREMedium 5

    swinit in nCipher does not properly disable the Operator Card Set recovery feature even when explicitly disabled by the user, which could allow attackers to gain access to application keys.

    Product
    Ncipher
    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.