CVE-2026-80848

xfrm: espintcp: fix UAF during close

In the Linux kernel, the following vulnerability has been resolved: xfrm: espintcp: fix UAF during close ZDI reported and analyzed a race condition during close for espintcp sockets: espintcp_close() frees emsg->skb via kfree_skb() without holding any socket lock. Concurrently, the xfrm_trans_reinject work queue invokes esp_output_tcp_finish() -> espintcp_push_skb() -> espintcp_push_msgs() -> skb_send_sock_locked(), which reads the same skb as a data source. Fix this by adding a synchronize_rcu() call after resetting sk_prot, since esp_output_tcp_finish() runs under RCU and won't use a socket with sk_prot == &tcp_prot. Simply taking the socket lock in espintcp_close() could lead to leaks, if esp_output_tcp_finish() re-adds an skb in the slot we just freed. After this, the existing barrier() is no longer needed.

CVSS n/a EPSS < 1% KEV · Not listed

Vendors

Linux

Products

Linux Kernel

CVE-2026-80849

net/tcp-ao: fix use-after-free of current_key on reconnect to another peer

In the Linux kernel, the following vulnerability has been resolved: net/tcp-ao: fix use-after-free of current_key on reconnect to another peer tcp_inbound_ao_hash() is called before bh_lock_sock_nested() is taken, with only rcu_read_lock() held. On the fast path for established sockets, if the rnext_keyid sent by the peer differs from current_key->sndid, the key the peer asked for is looked up and stored in current_key. The lookup is inside the RCU read side, but current_key outlives it. When the socket is disconnected and connect() is called again for another peer, tcp_ao_connect_init() unlinks every key that does not match the new peer and frees it with call_rcu(). If current_key points at such a key, it is cleared to NULL. The fast path reads sk_state only once on entry, so a softirq that got into it while the socket was still established can update current_key after that loop has already run. The update is inside the RCU read side, so it comes before the call_rcu() callback, and once the callback frees the key, current_key is left pointing at freed memory. The next transmission picks that pointer up in tcp_get_current_key(). tcp_ao_transmit_skb() then reads the traffic key from the freed object, which is the use-after-free. Wait for one grace period before unlinking, and only if a key is going to be removed. By the time tcp_connect() runs the socket is already in TCP_SYN_SENT, and TCP_AO_ESTABLISHED does not contain TCPF_SYN_SENT, so a softirq entering after the wait cannot reach the fast path, and the ones already in it have finished. The existing NULL handling in the loop is then enough.

CVSS n/a EPSS < 1% KEV · Not listed

Vendors

Linux

Products

Linux Kernel

CVE-2026-59304

Improper caching of the original content type in Spring Cloud Stream Avro

Improper caching of the original content type in Spring Cloud Stream Avro. Spring Cloud Stream 5.0.0 - 5.0.2 Spring Cloud Stream 4.3.0 - 4.3.3 Spring Cloud Stream 4.2.0 - 4.2.6

CVSS 3.1 · 3.1 Low EPSS < 1% KEV · Not listed

Vendors

Spring Vmware

Products

Spring Cloud Stream Spring Cloud Stream

CVE-2026-59305

Partition interceptor may be improperly added while sending message

Partition interceptor may be improperly added while sending message. Spring Cloud Stream 5.0.0 - 5.0.2 Spring Cloud Stream 4.3.0 - 4.3.3 Spring Cloud Stream 4.2.0 - 4.2.6

CVSS 3.1 · 3.1 Low EPSS < 1% KEV · Not listed

Vendors

Spring Vmware

Products

Spring Cloud Stream Spring Cloud Stream

CVE-2026-59306

Potential for deserialization of untrusted types in Spring Cloud Stream

Potential for deserialization of untrusted types in Spring Cloud Stream. Spring Cloud Stream 5.0.0 - 5.0.2 Spring Cloud Stream 4.3.0 - 4.3.3 Spring Cloud Stream 4.2.0 - 4.2.6

CVSS 3.1 · 3.1 Low EPSS < 1% KEV · Not listed

Vendors

Spring Vmware

Products

Spring Cloud Stream Spring Cloud Stream

CVE-2026-59847

Libssh: libssh: integrity downgrade via openssl aes-gcm tag verification

A flaw was found in libssh. Incorrect AES-GCM finalization checks in builds using the OpenSSL backend can effectively remove integrity protection, allowing an in-path attacker to modify plaintext on the wire without detection.

CVSS 3.1 · 5.9 Medium EPSS < 1% KEV · Not listed

Vendors

Libssh Redhat

Products

Libssh Enterprise Linux Hardened Images and 1 more

CVE-2026-59317

In Spring for Apache Kafka, missing header validation in DeadLetterPublishingRecovererFactory enables denial of service via a poison-pill loop

DeadLetterPublishingRecovererFactory reads the retry_topic-original-timestamp header from an inbound ConsumerRecord and passes its raw bytes directly to new BigInteger(header.value()) with no length or format validation. Spring for Apache Kafka 4.1.0 Spring for Apache Kafka 4.0.0 - 4.0.6 Spring for Apache Kafka 3.0.0 - 3.3.16 Spring for Apache Kafka 2.9.0 - 2.9.14 Spring for Apache Kafka 2.8.12 and earlier

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed

Vendors

Spring Vmware

Products

Spring For Apache Kafka Spring For Apache Kafka

CVE-2026-59301

Potential for logging sensitive data in Spring Cloud Function Azure

Potential for logging sensitive data in Spring Cloud Function Azure. Spring Cloud Function 5.0.0 - 5.0.3 Spring Cloud Function 4.3.0 - 4.3.4 Spring Cloud Function 4.2.0 - 4.2.7

CVSS 3.1 · 3.1 Low EPSS < 1% KEV · Not listed

Vendors

Spring Vmware

Products

Spring Cloud Function Spring Cloud Function

CVE-2026-41697

Spring Data Relational Parameter not Escaped for Query By Example LIKE Pattern

Spring Data Relational does not properly escape binding values of externally-controlled input when using StringMatcher (STARTING, ENDING, or CONTAINING) in Query By Example (QBE). An attacker can supply wildcard characters to perform boolean-based blind data inference. Affected versions: Spring Data Relational/JDBC/R2DBC 4.0.0 through 4.0.5; 3.5.0 through 3.5.11; 3.4.0 through 3.4.14; 3.3.0 through 3.3.16; 3.2.0 through 3.2.15; 3.1.0 through 3.1.14; 3.0.0 through 3.0.15; 2.4.0 through 2.4.19.

CVSS 3.1 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Broadcom Spring

Products

Spring Data Relational Spring Data Jdbc Spring Data R2dbc and 1 more

CVE-2026-85654

Code injection in the CDK generator in Amazon awslabs.dynamodb-mcp-server

Improper neutralization of special elements used in a template engine in the CDK generator in Amazon awslabs.dynamodb-mcp-server before 2.1.6 might allow a context-dependent actor to execute arbitrary code on the host that deploys the generated application via crafted table, index, or attribute names in a data model file.

CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed

Vendors

Amazon

Products

Awslabs.dynamodb-mcp-server

CVE-2026-85602

Grav Form Plugin before 9.1.20 reCAPTCHA v3 Authentication Bypass

The Grav Form plugin (getgrav/grav-plugin-form) versions 8.0.6 through 9.1.19 select the reCAPTCHA version to validate based solely on which response field key is present in the submitted payload. On a site configured for reCAPTCHA v3, an anonymous attacker can place their v3 token under the v2 field name (g-recaptcha-response instead of token), causing validation to use the v2 branch, which never applies the score threshold or verifies the expected action. This results in a complete bypass of reCAPTCHA v3 bot protection. The issue is fixed in version 9.1.20.

CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed

Vendors

Getgrav

Products

Grav

CVE-2026-85577

AVideo userLogin.php Reflected XSS via error parameter

AVideo through commit c91b5975d contains a reflected cross-site scripting vulnerability in userLogin.php that allows unauthenticated attackers to inject arbitrary JavaScript by closing the script tag with </script>. Attackers can craft a malicious URL with an error parameter containing script breakout sequences to execute arbitrary JavaScript in the victim's browser context on the login page.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed

Vendors

Wwbn

Products

Avideo

CVE-2026-85509

FreeIPMI: FreeIPMI: Arbitrary code execution via stack-based buffer overflow

FreeIPMI before 1.6.19 has a stack-based buffer overflow in _read_fru_data in libfreeipmi/fru/ipmi-fru.c when a BMC returns more bytes than requested.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Freeipmi

Products

Freeipmi

CVE-2026-85452

MOOS ui-moos through 50b9c6c uMS Buffer Overflow via Long MOOS Identifiers

MOOS ui-moos through 50b9c6c contains a buffer overflow vulnerability in ScopeTabPane.cpp and ScopeGrid.cpp where client and variable names are formatted into fixed 1024-byte buffers using sprintf without length validation. Attackers can supply arbitrarily long MOOS identifiers that overflow the buffers when an operator selects process list entries or pokes variables, enabling code execution.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed

Vendors

Themoos

Products

Ui-moos

CVE-2026-85401

Dolibarr Legacy File Manager config.inc.php access control

A weakness has been identified in Dolibarr up to 21.0.4/22.0.5/23.0.3. Affected by this issue is some unknown functionality of the file htdocs/core/filemanagerdol/connectors/php/config.inc.php of the component Legacy File Manager. Executing a manipulation can lead to improper access controls. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. Upgrading to version 23.0.4 can resolve this issue. This patch is called ef6631e9bd5ec4b8cec0e88f1796d3d10dad02ec. It is suggested to upgrade the affected component.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed

Vendors

Dolibarr

Products

Dolibarr

CVE-2026-85382

light0011 cms Chapter Content Output oneChapter.tpl htmlspecialchars_decode cross site scripting

A vulnerability was detected in light0011 cms c774dce31c6df0055568a8d5c53d964d99be199d/f72cf46f601efb2a0618c3814cc2f61380b38930. Impacted is the function htmlspecialchars_decode of the file App/Home/View/Default/Chapter/oneChapter.tpl of the component Chapter Content Output. Performing a manipulation of the argument content results in cross site scripting. Remote exploitation of the attack is possible. The exploit is now public and may be used. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided. The project was informed of the problem early through an issue report but has not responded yet.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed

Vendors

Light0011

Products

Cms

CVE-2026-85241

SpecterOps BloodHound Graph Write Endpoint v2.go NewV2API improper authorization

A weakness has been identified in SpecterOps BloodHound up to 9.5.1. The affected element is the function NewV2API of the file cmd/api/src/api/registration/v2.go of the component Graph Write Endpoint. Executing a manipulation can lead to improper authorization. It is possible to launch the attack remotely. Upgrading to version 9.6.0-rc1, 9.6.0 and 9.7.0-rc3 is sufficient to fix this issue. This patch is called 39d1276a63e95a7713f954dea632a19651d9cebb. You should upgrade the affected component.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed

Vendors

Specterops

Products

Bloodhound

CVE-2026-85208

itsourcecode Online Medicine Delivery System Order Management Controller controller.php doInsert unrestricted upload

A security flaw has been discovered in itsourcecode Online Medicine Delivery System 1.0. The affected element is the function doInsert of the file /rider/orders/controller.php?action=add of the component Order Management Controller. Performing a manipulation of the argument image results in unrestricted upload. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks.

CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed

Vendors

Itsourcecode

Products

Online Medicine Delivery System

CVE-2026-85149

Lightstar｜SmartIT Desktop Manager - Use of Hard-coded Credentials

SmartIT Desktop Manager developed by Lightstar has a Use of Hard-coded Credentials vulnerability. Unauthenticated remote attackers can obtain the SFTP service credentials of the SmartIT Agent application from the source code, thereby browsing the file system of the user's host.

CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed

Vendors

Lightstar

Products

Smartit Desktop Manager

CVE-2026-85148

Lightstar｜SmartIT Desktop Manager - Use of Hard-coded Credentials

SmartIT Desktop Manager developed by Lightstar has a Use of Hard-coded Credentials vulnerability. Unauthenticated remote attackers can exploit a fixed password to remotely access user hosts.

CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed

Vendors

Lightstar

Products

Smartit Desktop Manager