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Alertas de Seguridad de la Información

Vulnerabilidades explotadas activamente, incidentes y análisis relevantes para México y LATAM. Actualizado automáticamente desde fuentes oficiales.

48 vulnerabilidades en CISA KEV — explotación activa confirmada Ver todas →
Última alerta publicada ahora mismo
26,377
Total alertas
5296
Críticas
20202
Altas
8
Ransomware
1713
Esta semana
RSS
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-76201] Adobe Commerce is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused…
Adobe Commerce is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim's browser when they browse to the page containing the vulnerable field, potentially gaining elevated access or control over the victim's account or session. Scope is changed.
nvdcriticovulnerabilidad CVSS 9.3 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69646] Improper verification of cryptographic signature in Skype for Business allows an unauthorized attack…
Improper verification of cryptographic signature in Skype for Business allows an unauthorized attacker to perform spoofing over an adjacent network.
nvdaltovulnerabilidad CVSS 8.3 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-66305] Use of client-side authentication in Skype for Business allows an authorized attacker to perform spo…
Use of client-side authentication in Skype for Business allows an authorized attacker to perform spoofing over a network.
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-66307] Integer underflow (wrap or wraparound) in Skype for Business allows an unauthorized attacker to deny…
Integer underflow (wrap or wraparound) in Skype for Business allows an unauthorized attacker to deny service over a network.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-66302] External control of file name or path in Skype for Business allows an unauthorized attacker to execu…
External control of file name or path in Skype for Business allows an unauthorized attacker to execute code over a network.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-66304] Server-side request forgery (ssrf) in Skype for Business allows an unauthorized attacker to disclose…
Server-side request forgery (ssrf) in Skype for Business allows an unauthorized attacker to disclose information over a network.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-58846] In kvm_iommu_map_sg of iommu.c, there is a possible use after free due to a missing permission check…
In kvm_iommu_map_sg of iommu.c, there is a possible use after free due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
nvdaltovulnerabilidad CVSS 7.8 NVD

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M Alto vulnerabilidad
08/09/2026
[CVE-2026-58848] In multiple functions of alloc.c, there is a possible unauthorized read/write access due to a race c…
In multiple functions of alloc.c, there is a possible unauthorized read/write access due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
nvdaltovulnerabilidad CVSS 7.0 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-58874] In multiple functions of SmsController.java, there is a possible escalation of privilege due to a mi…
In multiple functions of SmsController.java, there is a possible escalation of privilege due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-58941] In multiple functions of iommu.c, there is a possible out of bounds read/write due to improper input…
In multiple functions of iommu.c, there is a possible out of bounds read/write due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-58822] In multiple functions of ftsmooth.c, there is a possible memory safety issue due to improper casting…
In multiple functions of ftsmooth.c, there is a possible memory safety issue due to improper casting. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-58823] In stpropnci_process_std of stpropnci_std.cc, there is a possible memory safety issue due to a missi…
In stpropnci_process_std of stpropnci_std.cc, there is a possible memory safety issue due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-58839] In forEachLine of MountRegistry.cpp, there is a possible out of bounds read due to a buffer overflow…
In forEachLine of MountRegistry.cpp, there is a possible out of bounds read due to a buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-55273] In AppendCommentLine of AnnotationProcessor.cpp, there is a possible supply chain risk due to improp…
In AppendCommentLine of AnnotationProcessor.cpp, there is a possible supply chain risk due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-55277] In checkUiccListenConfigNeeded of RoutingManager.cpp, there is a possible out of bounds write due to…
In checkUiccListenConfigNeeded of RoutingManager.cpp, there is a possible out of bounds write due to a missing bounds check. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation.
nvdaltovulnerabilidad CVSS 8.0 NVD

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M Alto vulnerabilidad
08/09/2026
[CVE-2026-55285] In openLogicalChannel of multiple files, there is a possible out-of-bounds write due to a missing bo…
In openLogicalChannel of multiple files, there is a possible out-of-bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-55294] In ihevcd_get_tu_data_size of ihevcd_utils.c, there is a possible out of bounds write due to a heap …
In ihevcd_get_tu_data_size of ihevcd_utils.c, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-49921] In multiple locations, there is a possible memory safety issue due to a heap buffer overflow. This c…
In multiple locations, there is a possible memory safety issue due to a heap buffer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-49927] In multiple locations, there is a possible out of bounds write due to an integer overflow. This coul…
In multiple locations, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-49932] In parseParts of PduParser.java, there is a possible out of bounds read due to a heap buffer overflo…
In parseParts of PduParser.java, there is a possible out of bounds read due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
nvdaltovulnerabilidad CVSS 7.8 NVD