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.
5,607 results · page 5 of 113
Sep 25, 2026Automation Web Platform – Notifications and OTP for WooCommerce, Advanced Country Code: Privilege EscalationCVE-2026-14281 · WordPress plugins & themes · reported by WordfenceCritical 9.8
The Automation Web Platform – Notifications and OTP for WooCommerce, Advanced Country Code plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 4.8.6. This is due to missing permission enforcement on the publicly accessible REST route `POST /wp-json/wawp/v1/signup/<op>` and the absence of a key allowlist in the `finish_registration_logic` function, which copies the attacker-controlled `wawp_custom_fields` parameter directly into `update_user_meta()` — allowing sensitive meta keys such as `wp_capabilities` and `wp_user_level` to be set by the caller. This makes it possible for unauthenticated attackers to register a new account with the administrator role and gain full administrative access to the site. When OTP verification is enabled at signup, the OTP session token (`otp_transient`) is returned in plaintext in the HTTP response body, and the `handle_magic_link_request()` handler marks that token as verified on any unauthenticated GET request containing it without ever checking the OTP code value — making the OTP step trivially bypassable with no inbox or SMS access required.
- Product
- Automation Web Platform – Notifications and OTP for WooCommerce, Advanced Country Code
- Affected
- up to 4.8.6
- What to do
- Affects up to 4.8.6. Update Automation Web Platform – Notifications and OTP for WooCommerce, Advanced Country Code to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Sep 24, 2026http4s-scala-xml provides `EntityDecoder[F, scala.xml.Elem]` instances that parse XML message bodies.CVE-2026-61741 · Other software · http4s · reported by GitHubCritical 9.3
http4s-scala-xml provides `EntityDecoder[F, scala.xml.Elem]` instances that parse XML message bodies. Prior to versions 0.24.1 and 1.0.0-M39, these decoders used a `javax.xml.parsers.SAXParserFactory` obtained from `SAXParserFactory.newInstance` without any security configuration. With the JDK's default settings, the parser resolves DOCTYPE declarations, external general and parameter entities, and external DTDs.An application that uses these decoders to parse untrusted XML is vulnerable to XML External Entity (XXE) attacks. An attacker can craft a request that discloses local files readable by the service process, performs server-side request forgery (SSRF) against internal network resources, and/or causes denial of service through entity expansion. Versions 0.24.1 and 1.0.0-M39 fix the issue.
- Product
- http4s-scala-xml
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 24, 2026Out-of-bounds read vulnerability in Altera Trusted Firmware on HPS allows Privilege Escalation and Overflow Buffers.CVE-2026-58005 · Other software · Altera · reported by 04c0172e-9735-4a9d-a92a-fe01fa863447High 8.3
Out-of-bounds read vulnerability in Altera Trusted Firmware on HPS allows Privilege Escalation and Overflow Buffers. This issue affects Trusted Firmware: through socfpga_v2.14.0.
- Product
- Trusted Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 24, 2026Out-of-bounds read vulnerability in Altera Trusted Firmware on HPS allows Privilege Escalation and Overflow Buffers.CVE-2026-58004 · Other software · Altera · reported by 04c0172e-9735-4a9d-a92a-fe01fa863447High 8.3
Out-of-bounds read vulnerability in Altera Trusted Firmware on HPS allows Privilege Escalation and Overflow Buffers. This issue affects Trusted Firmware: through socfpga_v2.14.0.
- Product
- Trusted Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 24, 2026Incorrect Authorization vulnerability in TÜBİTAK ULAKBİM UlakPDF allows Privilege Escalation.CVE-2026-88916 · Other software · TÜBİTAK ULAKBİM · reported by iletisim@usom.gov.trMedium 6.8
Incorrect Authorization vulnerability in TÜBİTAK ULAKBİM UlakPDF allows Privilege Escalation. This issue affects UlakPDF: through 09092026.
- Product
- UlakPDF
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 23, 2026Paytium: Mollie payment forms & donations: Privilege EscalationCVE-2026-18467 · WordPress plugins & themes · reported by WordfenceCritical 9.8
The Paytium: Mollie payment forms & donations plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 5.0.3. The 5.0.3 patch introduced a wp_hash()/hash_equals() signature gate on the pt-paytium-user-data field, but left a second filter — pt_cf_checkout_meta(), registered on the pt_meta_values hook after the signed builder — that copies every $_POST['pt_form_field'][*] key verbatim into the payment meta array without any signature verification; this allows the pt-user-role value it copies to overwrite the signed path's output, after which paytium_user_data_processing() reads the persisted _pt-user-role post meta and passes it directly as the role argument to wp_insert_user(). This makes it possible for unauthenticated attackers to register a new WordPress account with the administrator role and fully take over the site. Exploitation requires submitting a payment through a publicly-exposed [paytium] shortcode form and completing the resulting payment flow, after which the attacker can seize the new administrator account via the standard lost-password flow on their supplied email address.
- Product
- Paytium: Mollie payment forms & donations
- Affected
- up to 5.0.3
- What to do
- Affects up to 5.0.3. Update Paytium: Mollie payment forms & donations to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Sep 23, 2026Import and export users and customers: Privilege EscalationCVE-2026-86583 · WordPress plugins & themes · reported by WordfenceHigh 8.8
The Import and export users and customers plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 2.4.17 via the plugin's own export and re-import workflow. The vulnerability exists because the exporter writes CSV cells using fputcsv() with a NUL byte (\0) as the escape character, while the importer parses the same file using SplFileObject::fgetcsv() with only a single delimiter argument, causing PHP's default backslash escape character to be applied instead; because the export column layout places display_name immediately before the role column and nickname immediately after, an attacker can store crafted values in those two profile fields — saved by WordPress core via the standard profile page — such that the escape mismatch causes the parser to merge the display_name cell into the role field and rebalance the column count via nickname, yielding administrator as the parsed role for their own row when it reaches the import_user function's add_role function. This makes it possible for authenticated attackers with Subscriber-level access or above to escalate their privileges to Administrator. Exploitation requires a site administrator to trig
- Product
- Import and export users and customers
- Affected
- up to 2.4.17
- What to do
- Affects up to 2.4.17. Update Import and export users and customers to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Sep 23, 2026NetworkManager-l2tp through 1.52.4, fixed in 1.52.6, contains a privilege escalation vulnerability that allows local users with permission to create VPN connectCVE-2026-75131 · Other software · nm-l2tp · reported by VulnCheckHigh 8.5
NetworkManager-l2tp through 1.52.4, fixed in 1.52.6, contains a privilege escalation vulnerability that allows local users with permission to create VPN connections to execute arbitrary code as root by injecting pppd options through a crafted VPN username. Attackers can embed a double-quote character or whitespace in the username to break out of the pppd options file quoting context and include the pppd plugin directive, causing the privileged pppd process to load an attacker-controlled shared object.
- Product
- NetworkManager-l2tp
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 23, 2026IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a local attacker to achieve privilege escalation within the container due to improper pCVE-2026-19087 · Other software · IBM · reported by psirt@us.ibm.comMedium 4.4
IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a local attacker to achieve privilege escalation within the container due to improper privilege management.
- Product
- Financial Transaction Manager (FTM) for RedHat OpenShift
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 23, 2026ZohoCorp ManageEngine OpManager and Firewall Analyzer versions 12.8.710 and below were vulnerable to a Privilege Escalation vulnerability that allowed an authenCVE-2026-84787 · Email & office · Zohocorp · reported by 0fc0942c-577d-436f-ae8e-945763c79b02High 8.1
ZohoCorp ManageEngine OpManager and Firewall Analyzer versions 12.8.710 and below were vulnerable to a Privilege Escalation vulnerability that allowed an authenticated low-privilege user to gain Administrator privileges through Report Profile import.
- Product
- ManageEngine OpManager
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 23, 2026A local privilege escalation vulnerability exists in the updater of Foxit PDF Editor/Reader due to unsafe loading of dynamic-link libraries from a user-writableCVE-2026-91803 · Other software · Foxit Software Inc. · reported by 14984358-7092-470d-8f34-ade47a7658a2High 8.8
A local privilege escalation vulnerability exists in the updater of Foxit PDF Editor/Reader due to unsafe loading of dynamic-link libraries from a user-writable directory during high-privilege operations. A local attacker could exploit this issue to execute code with elevated privileges.
- Product
- Foxit PDF Editor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 23, 2026A local privilege escalation vulnerability exists in the installer of Foxit PDF Editor for macOS due to insufficient validation of a user-modifiable configuratiCVE-2026-91800 · Other software · Foxit Software Inc. · reported by 14984358-7092-470d-8f34-ade47a7658a2High 8.8
A local privilege escalation vulnerability exists in the installer of Foxit PDF Editor for macOS due to insufficient validation of a user-modifiable configuration value during high-privilege upgrades. A local attacker could exploit this issue to execute arbitrary commands with root privileges.
- Product
- Foxit PDF Editor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 23, 2026A local privilege escalation vulnerability exists in the update daemon of Foxit PDF Editor/Reader due to an insecure permission configuration that allows the coCVE-2026-91798 · Other software · Foxit Software Inc. · reported by 14984358-7092-470d-8f34-ade47a7658a2High 8.8
A local privilege escalation vulnerability exists in the update daemon of Foxit PDF Editor/Reader due to an insecure permission configuration that allows the configuration file to be modified by regular users, which may lead to arbitrary script execution with higher privileges.
- Product
- Foxit PDF Editor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 22, 2026Premiere Pro is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation potentially resulting in unauthorized wCVE-2026-84395 · Other software · Adobe · reported by AdobeHigh 7.1
Premiere Pro is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation potentially resulting in unauthorized write access. Exploitation of this issue does not require user interaction. Scope is changed.
- Product
- Premiere
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 22, 2026Adobe Experience Manager Forms JEE is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation.CVE-2026-82000 · Other software · Adobe · reported by AdobeCritical 9.6
Adobe Experience Manager Forms JEE is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation. A low-privileged attacker could exploit this vulnerability to gain elevated access to internal resources. Exploitation of this issue does not require user interaction. Scope is changed.
- Product
- AEM 6.5 Forms JEE
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 22, 2026Adobe Experience Manager Forms JEE is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation.CVE-2026-81999 · Other software · Adobe · reported by AdobeHigh 8.7
Adobe Experience Manager Forms JEE is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation. An attacker with high privileges could exploit this vulnerability to gain elevated access to internal resources. Exploitation of this issue does not require user interaction. Scope is changed.
- Product
- AEM 6.5 Forms JEE
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 22, 2026Adobe Campaign Classic (ACC) is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation.CVE-2026-83660 · Other software · Adobe · reported by AdobeCritical 9.9
Adobe Campaign Classic (ACC) is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation. Exploitation of this issue does not require user interaction. Scope is changed.
- Product
- Adobe Campaign Classic
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 22, 2026Adobe Campaign Classic (ACC) is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation.CVE-2026-82443 · Other software · Adobe · reported by AdobeCritical 9.6
Adobe Campaign Classic (ACC) is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation. A low-privileged attacker could exploit this vulnerability to gain elevated access to internal resources. Exploitation of this issue does not require user interaction. Scope is changed.
- Product
- Adobe Campaign Classic
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 22, 2026Adobe Campaign Classic (ACC) is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation.CVE-2026-82013 · Other software · Adobe · reported by AdobeCritical 9.9
Adobe Campaign Classic (ACC) is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation. A low-privileged attacker could exploit this vulnerability to gain elevated access to internal resources. Exploitation of this issue does not require user interaction. Scope is changed.
- Product
- Adobe Campaign Classic
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 22, 2026A horizontal privilege escalation vulnerability exists in x-ui 0.3.2.CVE-2026-79314 · Other software · reported by MITREHigh 8.8
A horizontal privilege escalation vulnerability exists in x-ui 0.3.2. An authenticated user can modify the inbound proxy configurations of other users, including remark, port, protocol, settings, enabled state, expiry time and traffic quota, by submitting a request referencing the target resource identifier. The update path fails to verify that the target resource belongs to the requesting session user, allowing unauthorized cross-user modification of data.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 22, 2026Privilege escalation due to weak configuration while temporary file handling.CVE-2026-25265 · Computers, phones & browsers · Qualcomm, Inc. · reported by product-security@qualcomm.comHigh 8.8
Privilege escalation due to weak configuration while temporary file handling.
- Product
- Snapdragon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 22, 2026Privilege escalation due to weak configuration during package extraction process.CVE-2026-25264 · Computers, phones & browsers · Qualcomm, Inc. · reported by product-security@qualcomm.comHigh 8.8
Privilege escalation due to weak configuration during package extraction process.
- Product
- Snapdragon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 22, 2026Exposed dangerous function lead to privilege escalation via gRPC server.CVE-2026-25255 · Computers, phones & browsers · Qualcomm, Inc. · reported by product-security@qualcomm.comHigh 8.8
Exposed dangerous function lead to privilege escalation via gRPC server.
- Product
- Snapdragon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 22, 2026CMP – Coming Soon & Maintenance Plugin by NiteoThemes: Unauthorized modification of data that can lead to privilege escalationCVE-2026-12470 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The CMP – Coming Soon & Maintenance Plugin by NiteoThemes plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the 'cmp_ajax_import_settings' AJAX action in all versions up to, and including, 4.1.17. This makes it possible for authenticated attackers, with Editor-level access and above, to update arbitrary options on the WordPress site. This can be leveraged to update the default role for registration to administrator and enable user registration for attackers to gain administrative user access to a vulnerable site.
- Product
- CMP – Coming Soon & Maintenance Plugin by NiteoThemes
- Affected
- up to 4.1.17
- What to do
- Affects up to 4.1.17. Update CMP – Coming Soon & Maintenance Plugin by NiteoThemes to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Sep 22, 2026Meta Box AIO: Privilege Escalation to AdministratorCVE-2026-13355 · WordPress plugins & themes · reported by WordfenceCritical 9.8
The Meta Box AIO plugin for WordPress is vulnerable to Privilege Escalation to Administrator in versions up to, and including, 3.11.0. This is due to a chained flaw: the populate_via_query_string() function in the mb-frontend-submission component unconditionally overrides the form's target object_id from the GET parameter 'rwmb_frontend_field_object_id' without any authorization check, and Form::process() lacks the user_can_edit() check present in render(), allowing unauthenticated attackers to overwrite the post_content of any page with an arbitrary shortcode via wp_update_post(); the mb-user-profile component then directly trusts the 'role' and 'auto_login' shortcode attributes in the injected [mb_user_profile_register] shortcode with no role validation. This makes it possible for unauthenticated attackers to elevate their privileges to Administrator. The standalone plugins Meta Box Frontend Submission (in versions up to 4.5.6) and Meta Box User Profile (versions up to 3.11.0) are also affected.
- Product
- Meta Box AIO
- Affected
- up to 3.11.0
- What to do
- Affects up to 3.11.0. Update Meta Box AIO to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Sep 21, 2026jshERP 3.6 contains a privilege escalation vulnerability in the updateOneValueByKeyIdAndType endpoint that allows authenticated users to grant themselves arbitrCVE-2026-94411 · Other software · jishenghua · reported by VulnCheckHigh 8.7
jshERP 3.6 contains a privilege escalation vulnerability in the updateOneValueByKeyIdAndType endpoint that allows authenticated users to grant themselves arbitrary roles. Attackers can send a POST request with type=UserRole, their own user ID, and a role ID list to escalate from low-privilege tenant user to tenant administrator.
- Product
- jshERP
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 18, 2026IBM Guardium Data Protection 12.2 is vulnerable to local privilege escalation via the SUID-root nmap_wrapper binary on the Collector appliance.CVE-2026-84083 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.8
IBM Guardium Data Protection 12.2 is vulnerable to local privilege escalation via the SUID-root nmap_wrapper binary on the Collector appliance. A local attacker with low-privileged access to the Collector can exploit insufficient argument validation in the SUID binary to execute arbitrary commands as root, resulting in full compromise of the Collector appliance.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 18, 2026Sublime Text for Windows through Build 4192 (Sublime Text 4) and Build 3207 (Sublime Text 3) contains a local privilege escalation vulnerability that allows unpCVE-2026-7006 · Other software · Sublime HQ Pty Ltd · reported by VulnCheckHigh 7
Sublime Text for Windows through Build 4192 (Sublime Text 4) and Build 3207 (Sublime Text 3) contains a local privilege escalation vulnerability that allows unprivileged local attackers to execute arbitrary code with elevated privileges by abusing the update staging mechanism. Attackers can place a malicious DLL in the user-writable staging directory under %LOCALAPPDATA%, mark it read-only to bypass cleanup, and have the elevated installer copy it into the protected installation directory, causing the DLL to execute in the context of any higher-privileged user who subsequently launches the application.
- Product
- Sublime Text 4
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgist.github.comsublimetext.com
Sep 18, 2026IBM MQ for HPE NonStop 8.1.0 through 8.1.0.40 could allow an authenticated attacker to cause a denial of service or potentially escalate privileges due to an inCVE-2026-10744 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.5
IBM MQ for HPE NonStop 8.1.0 through 8.1.0.40 could allow an authenticated attacker to cause a denial of service or potentially escalate privileges due to an integer overflow in MQINQ request validation.
- Product
- MQ for HPE NonStop
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 18, 2026IBM MQ could allow an authenticated attacker to cause a denial of service or potentially escalate privileges due to a heap buffer overflow when processing MQPUTCVE-2026-10575 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.8
IBM MQ could allow an authenticated attacker to cause a denial of service or potentially escalate privileges due to a heap buffer overflow when processing MQPUT operations with malformed distribution headers.
- Product
- MQ
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 18, 2026Booking Calendar: Privilege EscalationCVE-2026-92619 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The Booking Calendar plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 11.8.2 via the `wpbc_ajax_option_save` AJAX action. The vulnerability exists because the `handle_ajax_save()` function applies per-option safeguards only to names explicitly registered via `register_option_policy()`, causing `get_option_policy()` to return an empty policy — bypassing all can_save, force_mode, and allowed_keys checks — for any unregistered option name, including core WordPress options, while an attacker-controlled `data_name` parameter passes through `sanitize_key()` and is written directly to `update_option()` without restriction. This makes it possible for authenticated attackers with Editor-level access and above to escalate their privileges to Administrator by writing core WordPress options such as `default_role=administrator` and `users_can_register=1`, then self-registering a new Administrator account. The nonce check does not meaningfully restrict this attack, as both the nonce value and nonce action are attacker-supplied POST parameters, and a valid nonce is trivially obtainable via `admin-ajax.php?action=rest-nonce`.
- Product
- Booking Calendar
- Affected
- up to 11.8.2
- What to do
- Affects up to 11.8.2. Update Booking Calendar to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Sep 17, 2026In the Linux kernel, the following vulnerability has been resolved: bpf: Drop scalar id on sign-extending narrowing stack fills When a spilled scalar is filleCVE-2026-93127 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8
In the Linux kernel, the following vulnerability has been resolved: bpf: Drop scalar id on sign-extending narrowing stack fills When a spilled scalar is filled back with a sign-extending narrowing load (BPF_MEMSX), check_stack_read_fixed_off() copies the spilled register including its scalar id, but coerce_reg_to_size_sx() then sign-extends the filled register's value. If the same slot is also filled with a plain zero-extending load (BPF_MEM), both destination registers share the id yet hold different values. A later 'if <zext-reg> == const' then refines the sign-extended register through sync_linked_regs() to a value it does not have at runtime (e.g. the verifier believes 0x80000000 while the register is 0xffffffff80000000), which can be turned into an out-of-bounds access. Drop the shared scalar id at the sign-extension site in check_mem_access() when sign extension actually changes the value, mirroring the BPF_MOVSX handling in check_alu_op() (no_sext = reg_umax < 2^(size*8-1)).
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Sep 17, 2026In the Linux kernel, the following vulnerability has been resolved: bpf: Reject arena frees below the arena base bpf_arena_free_pages() accepts scalar arena aCVE-2026-93045 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8
In the Linux kernel, the following vulnerability has been resolved: bpf: Reject arena frees below the arena base bpf_arena_free_pages() accepts scalar arena addresses. The runtime masks the address to the low 32 bits and reconstructs a full user address from the arena base before returning the range to the arena free tree. When the scalar value is below the low 32 bits of the arena base, full_uaddr falls below user_vm_start. The existing upper-end clipping then turns this into an out-of-range free-tree offset. A later allocation can reuse that offset and return an address below the arena mapping. Reject such frees before computing the clipped range.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Sep 17, 2026In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Tear down scalable-mode context on probe failure intel_pasid_setup_sm_context(CVE-2026-90241 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 8.2
In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Tear down scalable-mode context on probe failure intel_pasid_setup_sm_context() walks a PCI device’s DMA aliases via pci_for_each_dma_alias() and programs a scalable-mode context entry for each RID. For a device with a dma_alias_mask, the callback is invoked once for the device’s own RID and once for each alias bit, all with the same pci_dev, so device_pasid_table_setup() runs for multiple RIDs. pci_for_each_dma_alias() stops at the first callback error. Therefore, a failure partway through the walk can leave context entries for already processed RIDs present and still pointing to the device’s PASID table. On this error path, intel_iommu_probe_device() currently jumps directly to intel_pasid_free_table(), which frees the PASID table without first tearing down those context entries. The IOMMU may then walk a present context entry whose PASID table pointer references freed memory. intel_iommu_release_device() already performs teardown before freeing the table. Apply the same ordering on the probe failure path. device_pasid_table_teardown() safely handles RIDs that were never programmed: iommu_contex
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Sep 16, 2026Shuffle through 2.2.1 contains a cross-tenant privilege escalation vulnerability in the HandleApiGeneration endpoint that allows administrators to reset and reaCVE-2026-92716 · Other software · Shuffle · reported by VulnCheckHigh 8.6
Shuffle through 2.2.1 contains a cross-tenant privilege escalation vulnerability in the HandleApiGeneration endpoint that allows administrators to reset and read API keys of non-administrator users in other organizations. Attackers with admin privileges in one organization can supply arbitrary user IDs to generate valid API keys for users in different organizations, enabling account takeover across tenant boundaries.
- Product
- Shuffle
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 16, 2026FileRise before version 3.28.0 contains a privilege escalation vulnerability that allows authenticated low-privilege attackers to gain unauthorized read and wriCVE-2026-92616 · Other software · error311 · reported by VulnCheckHigh 7.6
FileRise before version 3.28.0 contains a privilege escalation vulnerability that allows authenticated low-privilege attackers to gain unauthorized read and write access by exploiting improper session isolation between the WebDAV interface and the web application session context. Attackers can combine valid Basic-Auth credentials with an active admin PHPSESSID cookie to bypass authorization boundaries, as the WebDAV layer incorrectly inherits elevated privileges from an ambient web session rather than enforcing independent stateless authentication per RFC 4918.
- Product
- FileRise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 16, 2026JetFormBuilder — Dynamic Blocks Form Builder: Privilege EscalationCVE-2026-12793 · WordPress plugins & themes · reported by WordfenceCritical 9.8
The JetFormBuilder — Dynamic Blocks Form Builder plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.6.2. This is due to the plugin not validating that a submitted form ID belongs to a JetFormBuilder form before parsing the referenced post's content as form schema and executing an Advanced Validation server-side callback. This makes it possible for unauthenticated attackers to create a new administrator-level user account.
- Product
- JetFormBuilder — Dynamic Blocks Form Builder
- Affected
- up to 3.6.2
- What to do
- Affects up to 3.6.2. Update JetFormBuilder — Dynamic Blocks Form Builder to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgwordfence.com
Sep 15, 2026Http4s is a Scala interface for HTTP services.CVE-2026-88975 · Other software · http4s · reported by GitHubHigh 7.5
Http4s is a Scala interface for HTTP services. Prior to 0.23.37 and 1.0.0-M48, Ember’s HTTP/2 read loop parses a frame’s 24-bit declared length but waits to buffer the entire payload before comparing it with SETTINGS_MAX_FRAME_SIZE. An unauthenticated peer can declare a payload near 16 MiB on a connection where Ember advertised 16 KiB and either complete or slowly stream it, causing up to 1024-fold memory amplification per connection before processFrame can reject the frame. The shared H2Connection.readLoop affects withHttp2 servers and clients, while HTTP/2-disabled configurations are unaffected, and the patch rejects oversized frames before buffering their payloads. This issue is fixed in versions 0.23.37 and 1.0.0-M48.
- Product
- http4s
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2026The go-getter library up to versions 1.8.8 and 2.2.3 is vulnerable to a privilege escalation issue in its archive decompression handling that may allow a crafteCVE-2026-88922 · Other software · HashiCorp · reported by security@hashicorp.comMedium 6.7
The go-getter library up to versions 1.8.8 and 2.2.3 is vulnerable to a privilege escalation issue in its archive decompression handling that may allow a crafted archive to cause extracted files to be created with elevated permission bits. Where extraction is performed by a privileged user, this may allow a local actor to obtain the privileges of the extracting process. This vulnerability (CVE-2026-88922) is fixed in go-getter 1.8.9 and 2.2.4.
- Product
- Shared library
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2026A privilege escalation vulnerability exists in the command line interface of HPE Networking EdgeConnect SD-WAN Gateways.CVE-2026-76694 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comMedium 6.6
A privilege escalation vulnerability exists in the command line interface of HPE Networking EdgeConnect SD-WAN Gateways. Successful exploitation could allow an authenticated remote attacker with high privileges to escalate privileges beyond their authorized level, and execute arbitrary code on a vulnerable system.
- Product
- EdgeConnect SD-WAN Gateways
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2026A vulnerability in the API endpoint of HPE Networking EdgeConnect SD-WAN Orchestrator could allow a low-privilege authenticated remote attacker to escalate privCVE-2026-76687 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.5
A vulnerability in the API endpoint of HPE Networking EdgeConnect SD-WAN Orchestrator could allow a low-privilege authenticated remote attacker to escalate privileges. Successful exploitation of this vulnerability may enable the attacker to execute arbitrary system commands with root privileges on the underlying operating system.
- Product
- EdgeConnect SD-WAN Gateways
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2026A vulnerability in the API endpoint of HPE Networking EdgeConnect SD-WAN Gateways could allow a low-privilege authenticated remote attacker to escalate privilegCVE-2026-76678 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 8.8
A vulnerability in the API endpoint of HPE Networking EdgeConnect SD-WAN Gateways could allow a low-privilege authenticated remote attacker to escalate privileges. Successful exploitation of this vulnerability may enable the attacker to execute arbitrary system commands with root privileges on the underlying operating system.
- Product
- EdgeConnect SD-WAN Gateways
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2026A privilege escalation vulnerability exists in the API of EdgeConnect SD-WAN Gateways.CVE-2026-76677 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 8.8
A privilege escalation vulnerability exists in the API of EdgeConnect SD-WAN Gateways. Successful exploitation could allow a remote low-privileged authenticated user to achieve administrative privilege on the web-management interface leading to complete system compromise.
- Product
- EdgeConnect SD-WAN Gateways
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2026Privilege escalation vulnerabilities exist in the API of HPE Networking EdgeConnect SD-WAN Orchestrator.CVE-2026-76670 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comCritical 9.9
Privilege escalation vulnerabilities exist in the API of HPE Networking EdgeConnect SD-WAN Orchestrator. Successful exploitation could allow a remote low-privileged authenticated user to escalate their privileges to those of an administrative user, leading to complete system compromise.
- Product
- EdgeConnect SD-WAN Gateways
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2026Privilege escalation vulnerabilities exist in the API of HPE Networking EdgeConnect SD-WAN Orchestrator.CVE-2026-76669 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comCritical 9.9
Privilege escalation vulnerabilities exist in the API of HPE Networking EdgeConnect SD-WAN Orchestrator. Successful exploitation could allow a remote low-privileged authenticated user to escalate their privileges to those of an administrative user, leading to complete system compromise.
- Product
- EdgeConnect SD-WAN Gateways
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2026Http4s is a Scala interface for HTTP services.CVE-2026-69218 · Other software · http4s · reported by GitHubHigh 7.5
Http4s is a Scala interface for HTTP services. Prior to 0.23.35 and 1.0.0-M47, When Ember receives an HTTP/2 HEADERS or PUSH_PROMISE frame without END_HEADERS, H2Connection buffers the header block and subsequent CONTINUATION fragments without a size bound. A remote peer can keep an incomplete block open and exhaust heap memory before request decoding, affecting an ember-server or ember-client configured with withHttp2. The remediation tracks accumulated size against SETTINGS_MAX_HEADER_LIST_SIZE derived from EmberServerBuilder.maxHeaderSize or EmberClientBuilder.maxResponseHeaderSize, sends GOAWAY when the limit is exceeded, and applies receiveHeadersTimeout to incomplete blocks. This issue is fixed in versions 0.23.35 and 1.0.0-M47.
- Product
- http4s
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2026Http4s is a Scala interface for HTTP services.CVE-2026-69217 · Other software · http4s · reported by GitHubHigh 8.7
Http4s is a Scala interface for HTTP services. Prior to 0.23.35 and 1.0.0-M47, Ember’s HTTP/1.1 parser accepts differing duplicate Content-Length headers and uses the last value instead of rejecting the message. When an Ember server is behind a keep-alive intermediary that selects a different occurrence, an unauthenticated attacker can create CL.CL request smuggling that bypasses front-end controls, captures a later user’s headers, or poisons a cache. The shared client parser can also misframe responses from a malicious or compromised upstream when the client acts as a proxy for multiple downstream consumers. This issue is fixed in versions 0.23.35 and 1.0.0-M47.
- Product
- http4s
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2026Http4s is a Scala interface for HTTP services.CVE-2026-69215 · Other software · http4s · reported by GitHubMedium 6.8
Http4s is a Scala interface for HTTP services. Prior to 0.23.35 and 1.0.0-M47, The CookieJar client middleware uses unanchored substring checks instead of RFC 6265 domain and path matching when deciding whether to attach a stored cookie. A cookie for example.com can consequently be sent to an attacker-controlled hostname such as evilexample.com when an application using the same jar makes an attacker-influenced outbound request. This exposes session or authentication cookies and can enable hijacking of the application’s outbound sessions. This issue is fixed in versions 0.23.35 and 1.0.0-M47.
- Product
- http4s
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2026Http4s is a Scala interface for HTTP services.CVE-2026-69210 · Other software · http4s · reported by GitHubHigh 7.5
Http4s is a Scala interface for HTTP services. Prior to 0.23.35 and 1.0.0-M47, WebSocket FrameTranscoder.bodyLength rejects extended payload lengths above Integer.MAX_VALUE but permits negative 64-bit lengths. A remote client that completes a WebSocket handshake through an Ember server can send such a frame, causing the decoder to return an empty frame without advancing its input. The decode loop then runs indefinitely, pins a worker at full CPU, and grows an ArrayBuffer without bound, resulting in denial of service. This issue is fixed in versions 0.23.35 and 1.0.0-M47.
- Product
- http4s
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2026Http4s is a Scala interface for HTTP services.CVE-2026-69206 · Other software · http4s · reported by GitHubMedium 5.9
Http4s is a Scala interface for HTTP services. Prior to 0.23.35 and 1.0.0-M47, DigestAuth replay protection records lastNc plus one instead of the highest nonce-count value it has accepted. When a legitimate client sends noncontiguous nc values because of parallel or retried requests, the stored counter remains below the accepted maximum, allowing a passive observer to replay a captured Authorization header multiple times. Successful replays execute authenticated requests, including state-changing operations, as the captured user. This issue is fixed in versions 0.23.35 and 1.0.0-M47.
- Product
- http4s
- 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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