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

28 results

  • Sep 30, 2026Unauthenticated Insecure Direct Object References (IDOR) in Client Invoicing by Sprout Invoices <= 20.8.17 versions.CVE-2026-97078 · WordPress plugins & themes · reported by PatchstackMedium 5.3

    Unauthenticated Insecure Direct Object References (IDOR) in Client Invoicing by Sprout Invoices <= 20.8.17 versions.

    Affected
    up to 20.8.17
    What to do
    Affects up to 20.8.17. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 25, 2026In the Linux kernel, the following vulnerability has been resolved: btrfs: detach failed sprout device from transaction update list When creating the first meCVE-2026-98091 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67Medium 5.5

    In the Linux kernel, the following vulnerability has been resolved: btrfs: detach failed sprout device from transaction update list When creating the first metadata chunk for a sprout filesystem, create_chunk() adds the new device to the transaction dev_update_list through device->post_commit_list. If the subsequent system chunk creation fails, btrfs_init_new_device() aborts the transaction and releases the device while post_commit_list is still linked. This triggers a warning in btrfs_free_device() and leaves the transaction list referencing freed memory. Detach the device while holding chunk_mutex before releasing it.

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2026In the Linux kernel, the following vulnerability has been resolved: btrfs: restore active device pointers after failed sprout btrfs_init_new_device() switchesCVE-2026-98090 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67Medium 5.5

    In the Linux kernel, the following vulnerability has been resolved: btrfs: restore active device pointers after failed sprout btrfs_init_new_device() switches latest_dev and possibly s_bdev from the seed device to the new sprout device before creating the first writable chunks. If chunk creation or the subsequent sprout setup fails, the error path releases the new device without switching those pointers back. btrfs_show_devname() can then dereference the freed latest_dev and crash. Restore the active device pointers to the latest seed device before removing and releasing the failed sprout device.

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 12, 2026Sprout Invoices: Does not perform a capability or ownership check before allowing a private note to be overwritten through one of its AJAX actionsCVE-2026-87797 · WordPress plugins & themes · reported by WPScanMedium 4.3

    The Sprout Invoices WordPress plugin before 20.8.16 does not perform a capability or ownership check before allowing a private note to be overwritten through one of its AJAX actions, allowing any authenticated user such as a subscriber to overwrite private notes on records belonging to other users.

    Product
    Sprout Invoices
    Fixed in
    20.8.16
    What to do
    Update Sprout Invoices to 20.8.16 or newer.
  • Jul 23, 2026Unauthenticated Cross Site Scripting (XSS) in Sprout Clients <= 3.2.3 versions.CVE-2026-57428 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Unauthenticated Cross Site Scripting (XSS) in Sprout Clients <= 3.2.3 versions.

    Affected
    up to 3.2.3
    What to do
    Affects up to 3.2.3. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jul 13, 2026Client Invoicing by Sprout Invoices: Missing AuthorizationCVE-2026-57418 · WordPress plugins & themes · reported by PatchstackMedium 6.5

    Missing Authorization vulnerability in BoldGrid Client Invoicing by Sprout Invoices sprout-invoices allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Client Invoicing by Sprout Invoices: from n/a through <= 20.8.13.

    Product
    Client Invoicing by Sprout Invoices
    Affected
    up to 20.8.13
    What to do
    Affects up to 20.8.13. Update Client Invoicing by Sprout Invoices to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Apr 8, 2026Client Invoicing by Sprout Invoices: Missing AuthorizationCVE-2026-39562 · WordPress plugins & themes · reported by PatchstackMedium 5.3

    Missing Authorization vulnerability in BoldGrid Client Invoicing by Sprout Invoices sprout-invoices allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Client Invoicing by Sprout Invoices: from n/a through <= 20.8.10.

    Product
    Client Invoicing by Sprout Invoices
    Affected
    up to 20.8.10
    What to do
    Affects up to 20.8.10. Update Client Invoicing by Sprout Invoices to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Mar 13, 2026Sprout Clients: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-32424 · WordPress plugins & themes · reported by PatchstackMedium 6.5

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in BoldGrid Sprout Clients sprout-clients allows Stored XSS.This issue affects Sprout Clients: from n/a through <= 3.2.2.

    Product
    Sprout Clients
    Affected
    up to 3.2.2
    What to do
    Affects up to 3.2.2. Update Sprout Clients to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Mar 13, 2026Client Invoicing by Sprout Invoices: Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')CVE-2026-32401 · WordPress plugins & themes · reported by PatchstackHigh 7.2

    Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in BoldGrid Client Invoicing by Sprout Invoices sprout-invoices allows PHP Local File Inclusion.This issue affects Client Invoicing by Sprout Invoices: from n/a through <= 20.8.9.

    Product
    Client Invoicing by Sprout Invoices
    Affected
    up to 20.8.9
    What to do
    Affects up to 20.8.9. Update Client Invoicing by Sprout Invoices to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Feb 19, 2026Client Invoicing by Sprout Invoices: Missing AuthorizationCVE-2026-25364 · WordPress plugins & themes · reported by PatchstackMedium 5.3

    Missing Authorization vulnerability in BoldGrid Client Invoicing by Sprout Invoices sprout-invoices allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Client Invoicing by Sprout Invoices: from n/a through <= 20.8.8.

    Product
    Client Invoicing by Sprout Invoices
    Affected
    up to 20.8.8
    What to do
    Affects up to 20.8.8. Update Client Invoicing by Sprout Invoices to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Dec 18, 2025Sprout Clients: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-66118 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in BoldGrid Sprout Clients sprout-clients allows Reflected XSS.This issue affects Sprout Clients: from n/a through <= 3.2.1.

    Product
    Sprout Clients
    Affected
    up to 3.2.1
    What to do
    Affects up to 3.2.1. Update Sprout Clients to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Dec 18, 2025Client Invoicing by Sprout Invoices: Deserialization of Untrusted DataCVE-2025-64227 · WordPress plugins & themes · reported by PatchstackCritical 9.8

    Deserialization of Untrusted Data vulnerability in BoldGrid Client Invoicing by Sprout Invoices sprout-invoices allows Object Injection.This issue affects Client Invoicing by Sprout Invoices: from n/a through <= 20.8.7.

    Product
    Client Invoicing by Sprout Invoices
    Affected
    up to 20.8.7
    What to do
    Affects up to 20.8.7. Update Client Invoicing by Sprout Invoices to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 29, 2025Client Invoicing by Sprout Invoices: Missing AuthorizationCVE-2025-64229 · WordPress plugins & themes · reported by PatchstackMedium 4.3

    Missing Authorization vulnerability in BoldGrid Client Invoicing by Sprout Invoices sprout-invoices allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Client Invoicing by Sprout Invoices: from n/a through <= 20.8.7.

    Product
    Client Invoicing by Sprout Invoices
    Affected
    up to 20.8.7
    What to do
    Affects up to 20.8.7. Update Client Invoicing by Sprout Invoices to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • May 31, 2025Offsprout Page Builder: Privilege EscalationCVE-2025-4672 · WordPress plugins & themes · reported by WordfenceHigh 8.8

    The Offsprout Page Builder plugin for WordPress is vulnerable to Privilege Escalation due to improper authorization placed on the permission_callback() function in versions 2.2.1 to 2.15.2. This makes it possible for authenticated attackers, with Contributor-level access and above, to read, create, update or delete any user meta, including flipping their own wp_capabilities to administrator and fully escalate their privileges.

    Product
    Offsprout Page Builder
    Affected
    2.2.1 to 2.15.2
    What to do
    Affects 2.2.1 to 2.15.2. Update Offsprout Page Builder to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Apr 1, 2025Sprout Clients: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-31797 · WordPress plugins & themes · reported by PatchstackMedium 6.5

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in BoldGrid Sprout Clients sprout-clients allows Stored XSS.This issue affects Sprout Clients: from n/a through <= 3.2.

    Product
    Sprout Clients
    Affected
    up to 3.2
    What to do
    Affects up to 3.2. Update Sprout Clients to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jan 27, 2025Client Invoicing by Sprout Invoices: Missing AuthorizationCVE-2025-24606 · WordPress plugins & themes · reported by PatchstackMedium 6.4

    Missing Authorization vulnerability in BoldGrid Client Invoicing by Sprout Invoices sprout-invoices allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Client Invoicing by Sprout Invoices: from n/a through <= 20.8.1.

    Product
    Client Invoicing by Sprout Invoices
    Affected
    up to 20.8.1
    What to do
    Affects up to 20.8.1. Update Client Invoicing by Sprout Invoices to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Dec 9, 2024Client Invoicing by Sprout Invoices: Missing AuthorizationCVE-2024-53819 · WordPress plugins & themes · reported by PatchstackMedium 5.3

    Missing Authorization vulnerability in BoldGrid Client Invoicing by Sprout Invoices sprout-invoices.This issue affects Client Invoicing by Sprout Invoices: from n/a through <= 20.8.0.

    Product
    Client Invoicing by Sprout Invoices
    Affected
    up to 20.8.0
    What to do
    Affects up to 20.8.0. Update Client Invoicing by Sprout Invoices to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 30, 2023Buzzsprout Podcasting: Stored Cross-Site ScriptingCVE-2023-5335 · WordPress plugins & themes · reported by WordfenceMedium 6.4

    The Buzzsprout Podcasting plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'buzzsprout' shortcode in versions up to, and including, 1.8.4 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

    Product
    Buzzsprout Podcasting
    Affected
    up to 1.8.4
    What to do
    Affects up to 1.8.4. Update Buzzsprout Podcasting to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Nov 17, 2021Client Invoicing by Sprout Invoices: Does not sanitise and escape some of its settingsCVE-2021-24787 · WordPress plugins & themes · reported by WPScanMedium 4.8

    The Client Invoicing by Sprout Invoices WordPress plugin before 19.9.7 does not sanitise and escape some of its settings, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed

    Product
    Client Invoicing by Sprout Invoices
    Fixed in
    19.9.7
    What to do
    Update Client Invoicing by Sprout Invoices to 19.9.7 or newer.
  • May 7, 2020In Sprout Forms before 3.9.0, there is a potential Server-Side Template Injection vulnerability when using custom fields in Notification Emails which could leadCVE-2020-11056 · Other software · barrelstrength · reported by GitHubHigh 7.4

    In Sprout Forms before 3.9.0, there is a potential Server-Side Template Injection vulnerability when using custom fields in Notification Emails which could lead to the execution of Twig code. This has been fixed in 3.9.0.

    Product
    Sprout Forms
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 14, 2019The Xiaomi Mi A2 Lite Android device with a build fingerprint of xiaomi/jasmine/jasmine_sprout:9/PKQ1.180904.001/V10.0.2.0.PDIMIFJ:user/release-keys contains a CVE-2019-15473 · Other software · MI · reported by MITREMedium 5.5

    The Xiaomi Mi A2 Lite Android device with a build fingerprint of xiaomi/jasmine/jasmine_sprout:9/PKQ1.180904.001/V10.0.2.0.PDIMIFJ:user/release-keys contains a pre-installed app with a package name of com.qualcomm.qti.callenhancement app (versionCode=28, versionName=9) that allows unauthorized microphone audio recording via a confused deputy attack. This capability can be accessed by any app co-located on the device. This app allows a third-party app to use its open interface to record telephone calls to external storage.

    Product
    A2 Lite Firmware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 14, 2019The Xiaomi Mi A2 Lite Android device with a build fingerprint of xiaomi/daisy/daisy_sprout:9/PKQ1.180917.001/V10.0.3.0.PDLMIXM:user/release-keys contains a pre-CVE-2019-15472 · Other software · MI · reported by MITREMedium 5.5

    The Xiaomi Mi A2 Lite Android device with a build fingerprint of xiaomi/daisy/daisy_sprout:9/PKQ1.180917.001/V10.0.3.0.PDLMIXM:user/release-keys contains a pre-installed app with a package name of com.qualcomm.qti.callenhancement app (versionCode=28, versionName=9) that allows unauthorized microphone audio recording via a confused deputy attack. This capability can be accessed by any app co-located on the device. This app allows a third-party app to use its open interface to record telephone calls to external storage.

    Product
    A2 Lite Firmware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 14, 2019The Xiaomi Mi A2 Lite Android device with a build fingerprint of xiaomi/daisy/daisy_sprout:9/PKQ1.180917.001/V10.0.3.0.PDLMIXM:user/release-keys contains a pre-CVE-2019-15468 · Other software · MI · reported by MITREMedium 5.5

    The Xiaomi Mi A2 Lite Android device with a build fingerprint of xiaomi/daisy/daisy_sprout:9/PKQ1.180917.001/V10.0.3.0.PDLMIXM:user/release-keys contains a pre-installed app with a package name of com.huaqin.factory app (versionCode=1, versionName=QL1715_201812071953) that allows unauthorized wireless settings modification via a confused deputy attack. This capability can be accessed by any app co-located on the device.

    Product
    A2 Lite Firmware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 14, 2019The Infinix Note 5 Android device with a build fingerprint of Infinix/H633B/Infinix-X604_sprout:8.1.0/O11019/L-IN-180206V64:user/release-keys contains a pre-insCVE-2019-15385 · Other software · Infinixmobility · reported by MITREMedium 5.5

    The Infinix Note 5 Android device with a build fingerprint of Infinix/H633B/Infinix-X604_sprout:8.1.0/O11019/L-IN-180206V64:user/release-keys contains a pre-installed app with a package name of com.mediatek.wfo.impl app (versionCode=27, versionName=8.1.0) that allows any app co-located on the device to modify a system property through an exported interface without proper authorization.

    Product
    Note 5 Firmware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 14, 2019The Infinix Note 5 Android device with a build fingerprint of Infinix/H633IJL/Infinix-X604_sprout:8.1.0/O11019/IJL-180531V181:user/release-keys contains a pre-iCVE-2019-15366 · Other software · Infinixmobility · reported by MITREMedium 5.5

    The Infinix Note 5 Android device with a build fingerprint of Infinix/H633IJL/Infinix-X604_sprout:8.1.0/O11019/IJL-180531V181:user/release-keys contains a pre-installed app with a package name of com.mediatek.wfo.impl app (versionCode=27, versionName=8.1.0) that allows any app co-located on the device to modify a system property through an exported interface without proper authorization.

    Product
    Note 5 Firmware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 14, 2019The Infinix Note 5 Android device with a build fingerprint of Infinix/H632C/Infinix-X605_sprout:8.1.0/O11019/CE-180914V59:user/release-keys contains a pre-instaCVE-2019-15361 · Other software · Infinixmobility · reported by MITREMedium 5.5

    The Infinix Note 5 Android device with a build fingerprint of Infinix/H632C/Infinix-X605_sprout:8.1.0/O11019/CE-180914V59:user/release-keys contains a pre-installed app with a package name of com.mediatek.wfo.impl app (versionCode=27, versionName=8.1.0) that allows any app co-located on the device to modify a system property through an exported interface without proper authorization.

    Product
    Note 5 Firmware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 24, 2018An issue was discovered on Xiaomi Mi A1 tissot_sprout:8.1.0/OPM1.171019.026/V9.6.4.0.ODHMIFE devices.CVE-2018-18698 · Other software · MI · reported by MITRECritical 9.8

    An issue was discovered on Xiaomi Mi A1 tissot_sprout:8.1.0/OPM1.171019.026/V9.6.4.0.ODHMIFE devices. They store cleartext Wi-Fi passwords in logcat during the process of setting up the phone as a hotspot.

    Product
    Xiaomi Mi-a1 Firmware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 12, 2013The unpack_zip function in archive_unpacker.rb in the sprout gem 0.7.246 for Ruby allows context-dependent attackers to execute arbitrary commands via shell metCVE-2013-6421 · Other software · Projectsprouts · reported by Red HatHigh 7.5

    The unpack_zip function in archive_unpacker.rb in the sprout gem 0.7.246 for Ruby allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a (1) filename or (2) path.

    Product
    Sprout
    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.