Alertas de Seguridad de la Información

M Crítico vulnerabilidad

04/06/2026

[CVE-2026-41283] OpenStack Mistral through 22.0.0 allows Arbitrary Remote Code Execution when the API is exposed. The…

OpenStack Mistral through 22.0.0 allows Arbitrary Remote Code Execution when the API is exposed. There are endpoints that allow code execution, which can lead to exfiltration of service credentials.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Alto vulnerabilidad

04/06/2026

[CVE-2026-41010] ReleaseJob#unpack builds job_dir = File.join(@release_dir, 'jobs', name) and job_tgz = File.join(@re…

ReleaseJob#unpack builds job_dir = File.join(@release_dir, 'jobs', name) and job_tgz = File.join(@release_dir, 'jobs', "#{name}.tgz") where name returns @job_meta['name'], a value taken verbatim from the jobs: array of the attacker-supplied release.MF inside the uploaded tarball. These paths are then interpolated into a shell string: Bosh::Common::Exec.sh("tar -C #{job_dir} -xf #{job_tgz} 2>&1", :…

nvdaltovulnerabilidad CVSS 8.2 NVD

O Alto vulnerabilidad

04/06/2026

[CVE-2026-8829] HTML::Entities versions before 3.84 for Perl read freed heap memory in _decode_entities. The XS rou…

HTML::Entities versions before 3.84 for Perl read freed heap memory in _decode_entities. The XS routine backing HTML::Entities::_decode_entities cached a pointer (repl) into the entity-value SV returned by hv_fetch on the entity2char hash. When the input SV was identical to a value SV in that hash, and that value contained its own key as an entity reference, a later call to grow_gap() reallocated…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

04/06/2026

[CVE-2026-41011] PackagePersister.validate_tgz builds "tar -tf #{tgz} 2>&1" where tgz = File.join(release_dir, 'packa…

PackagePersister.validate_tgz builds "tar -tf #{tgz} 2>&1" where tgz = File.join(release_dir, 'packages', "#{name}.tgz") and name = package_meta['name'] comes directly from release.MF inside the uploaded tarball. The string is passed to Bosh::Common::Exec.sh, which executes via %x{} — i.e., /bin/sh -c. No Shellwords.escape is applied. The Models::Package Sequel validation (VALID_ID = /^[-0-9A-Za-z…

nvdaltovulnerabilidad CVSS 8.2 NVD

M Alto vulnerabilidad

04/06/2026

[CVE-2026-41858] Weak Randomness / Insecure Cryptographic Primitive (CWE-338) in Get-RandomPassword in BOSH-Ecosystem…

Weak Randomness / Insecure Cryptographic Primitive (CWE-338) in Get-RandomPassword in BOSH-Ecosystem / windows-utilities-release allows a network attacker to estimate VM boot time and reconstruct a small candidate list to recover the Administrator password. The randomize_password job exists solely to lock the local Administrator account behind an unguessable password as a hardening control. Becaus…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

03/06/2026

[CVE-2026-10777] A vulnerability was identified in ealpha072 Student-Management-System up to 01451bd7a2f58cdda07bd0b8…

A vulnerability was identified in ealpha072 Student-Management-System up to 01451bd7a2f58cdda07bd0b86e3967582e3ecd08. Affected by this issue is some unknown functionality of the file admin/config.php of the component Administrative Backend. Such manipulation leads to improper authentication. The attack may be performed from remote. The exploit is publicly available and might be used. This product …

nvdaltovulnerabilidad CVSS 7.3 NVD

M Alto vulnerabilidad

03/06/2026

[CVE-2026-10771] A vulnerability was found in crmeb crmeb_java 1.4. Affected is the function RestTemplate.getForEntit…

A vulnerability was found in crmeb crmeb_java 1.4. Affected is the function RestTemplate.getForEntity of the file crmeb-common/src/main/java/com/zbkj/common/utils/RestTemplateUtil.java of the component base64 Qrcode Endpoint. The manipulation of the argument url results in server-side request forgery. The attack can be executed remotely. The exploit has been made public and could be used. The proj…

nvdaltovulnerabilidad CVSS 7.3 NVD

M Alto vulnerabilidad

03/06/2026

[CVE-2026-44609] Local privilege escalation due to EXE hijacking vulnerability. The following products are affected: …

Local privilege escalation due to EXE hijacking vulnerability. The following products are affected: Acronis DeviceLock DLP (Windows) before build 9.0.15051.93227.

nvdaltovulnerabilidad CVSS 7.3 NVD

M Alto vulnerabilidad

03/06/2026

[CVE-2026-42061] Local privilege escalation due to excessive permissions assigned to child processes. The following p…

Local privilege escalation due to excessive permissions assigned to child processes. The following products are affected: Acronis DeviceLock DLP (Windows) before build 9.0.15051.93227.

nvdaltovulnerabilidad CVSS 7.3 NVD

S Alto vulnerabilidad

03/06/2026

[CVE-2026-8874] Version 3.0.7 of the Securly Chrome Extension downloads JSON files containing crisis alert keywords …

Version 3.0.7 of the Securly Chrome Extension downloads JSON files containing crisis alert keywords and filtering rules over unencrypted HTTP via the Fetch API. Other endpoints in the same extension correctly fetch IWF and CIPA data over HTTPS, demonstrating an inconsistent implementation of TLS.

nvdaltovulnerabilidad CVSS 7.1 NVD

S Alto vulnerabilidad

03/06/2026

[CVE-2026-8876] Version 3.0.7 of the Securly Chrome Extension contains hardcoded, plaintext AES passphrases in secur…

Version 3.0.7 of the Securly Chrome Extension contains hardcoded, plaintext AES passphrases in securly.min.js. These keys decrypt crisis alert keyword data and intervention site data.

nvdaltovulnerabilidad CVSS 7.3 NVD

S Alto vulnerabilidad

03/06/2026

[CVE-2026-8878] Version 3.0.7 of the Securly Chrome Extension exposes multiple publicly accessible endpoints that al…

Version 3.0.7 of the Securly Chrome Extension exposes multiple publicly accessible endpoints that allow unauthenticated access to sensitive data. The exposed information consists of SHA-1 hashes that are inadequately obfuscated using a simple Caesar cipher, which can be easily reversed to recover the original hash values and access the protected data.

nvdaltovulnerabilidad CVSS 7.5 NVD

S Alto vulnerabilidad

03/06/2026

[CVE-2026-8879] Version 3.0.7 of the Securly Chrome Extension dynamically registers content13.min.js as a content sc…

Version 3.0.7 of the Securly Chrome Extension dynamically registers content13.min.js as a content script via chrome.scripting.registerContentScripts() at runtime. This script is NOT declared in manifest.json and bypasses Chrome Web Store static security review. It runs on all URLs and immediately hides all page content, creates a full-page overlay, pauses all videos, and only restores content when…

nvdaltovulnerabilidad CVSS 7.5 NVD

S Alto vulnerabilidad

03/06/2026

[CVE-2026-8881] Version 3.0.7 of the Securly Chrome Extension uses EVP_BytesToKey key derivation with MD5 and a sing…

Version 3.0.7 of the Securly Chrome Extension uses EVP_BytesToKey key derivation with MD5 and a single iteration for AES encryption. MD5 has been broken since 2004 and a single iteration provides no key stretching.

nvdaltovulnerabilidad CVSS 7.5 NVD

S Alto vulnerabilidad

03/06/2026

[CVE-2026-8888] Version 3.0.7 of the Securly Chrome Extension downloads config.json over HTTP and compiles server-pr…

Version 3.0.7 of the Securly Chrome Extension downloads config.json over HTTP and compiles server-provided patterns as JavaScript regular expressions via new RegExp() without complexity validation. An on-path attacker can inject specific patterns to cause catastrophic backtracking, resulting in denial of service on all browsing.

nvdaltovulnerabilidad CVSS 7.5 NVD

S Alto vulnerabilidad

03/06/2026

[CVE-2026-8889] Version 3.0.7 of the Securly Chrome Extension uses deprecated SHA-1 hashing for IWF CSAM URL matchin…

Version 3.0.7 of the Securly Chrome Extension uses deprecated SHA-1 hashing for IWF CSAM URL matching (25,020 hashes) and CIPA blocklist matching (12,352 hashes).

nvdaltovulnerabilidad CVSS 7.5 NVD

L Alto vulnerabilidad

03/06/2026

[CVE-2026-46273] In the Linux kernel, the following vulnerability has been resolved: ibmveth: Disable GSO for packet…

In the Linux kernel, the following vulnerability has been resolved: ibmveth: Disable GSO for packets with small MSS Some physical adapters on Power systems do not support segmentation offload when the MSS is less than 224 bytes. Attempting to send such packets causes the adapter to freeze, stopping all traffic until manually reset. Implement ndo_features_check to disable GSO for packets with sm…

nvdaltovulnerabilidad CVSS 8.6 NVD

L Alto vulnerabilidad

03/06/2026

[CVE-2026-46265] In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix WQ_MEM_RECLAIM wa…

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix WQ_MEM_RECLAIM warning When sunrpc is used, if a reset triggered, our wq may lead the following trace: workqueue: WQ_MEM_RECLAIM xprtiod:xprt_rdma_connect_worker [rpcrdma] is flushing !WQ_MEM_RECLAIM hns_roce_irq_workq:flush_work_handle [hns_roce_hw_v2] WARNING: CPU: 0 PID: 8250 at kernel/workqueue.c:2644 check_fl…

nvdaltovulnerabilidad CVSS 7.5 NVD

L Crítico vulnerabilidad

03/06/2026

[CVE-2026-46266] In the Linux kernel, the following vulnerability has been resolved: inet: RAW sockets using IPPROTO…

In the Linux kernel, the following vulnerability has been resolved: inet: RAW sockets using IPPROTO_RAW MUST drop incoming ICMP Yizhou Zhao reported that simply having one RAW socket on protocol IPPROTO_RAW (255) was dangerous. socket(AF_INET, SOCK_RAW, 255); A malicious incoming ICMP packet can set the protocol field to 255 and match this socket, leading to FNHE cache changes. inner = IP(s…

nvdcriticovulnerabilidad CVSS 9.1 NVD

L Alto vulnerabilidad

03/06/2026

[CVE-2026-46267] In the Linux kernel, the following vulnerability has been resolved: nfc: hci: shdlc: Stop timers an…

In the Linux kernel, the following vulnerability has been resolved: nfc: hci: shdlc: Stop timers and work before freeing context llc_shdlc_deinit() purges SHDLC skb queues and frees the llc_shdlc structure while its timers and state machine work may still be active. Timer callbacks can schedule sm_work, and sm_work accesses SHDLC state and the skb queues. If teardown happens in parallel with a …

nvdaltovulnerabilidad CVSS 7.8 NVD