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Alertas de vulnerabilidades explotadas, exploits y pruebas de concepto, malware, ransomware e incidentes con contenido técnico, de los medios de ciberseguridad en castellano. Se actualiza solo durante todo el día.
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OverviewOn October 21, 2026, the PHP project announced security releases for two critical vulnerabilities in PHP. CVE-2026-109618 can corrupt memory during out-of-memory (OOM) handling, while CVE-2026-109619 is a use-after-free flaw involving state retained between requests.…
Exploits y PoCVulnerabilidades
Three days is the average time between a high-severity vulnerability becoming public and its exploitation, according to the latest Quarterly Threat Landscape Report from Rapid7. And 71% of the exploitation tracked in Q3 occurred within the first seven days.For security teams…
VulnerabilidadesExploits y PoC
OverviewWhile performing continuous red teaming exercises through Rapid7’s Vector Command service, Rapid7 discovered three new vulnerabilities in Eptura Archibus. A legacy API endpoint could be exploited to bypass authentication and run various functions without authentication…
VulnerabilidadesExploits y PoC
OverviewIn early October 2026, Rapid7 analysts investigated a compromise of a Citrix NetScaler ADC appliance. The appliance was running an affected 14.1 build and was exposed to active exploitation targeting NetScaler authentication and SAML deployments.The intrusion achieved…
VulnerabilidadesExploits y PoC
OverviewOn October 15, 2026, BeyondTrust disclosed a critical authentication bypass in Remote Support (RS), its platform for remotely troubleshooting and administering endpoints. Tracked as CVE-2026-102764 and assigned a CVSSv4 score of 9.3, the vulnerability allows…
VulnerabilidadesCiberataques y APT
OverviewOn October 12, 2026, GitLab released 19.4.2, 19.3.5, and 19.2.8 to fix CVE-2026-97229, an integer overflow in its CI/CD regular-expression handling. The issue was reported through HackerOne by joaxcar. GitLab assigned it a CVSS score of 10.0 and described possible code…
VulnerabilidadesExploits y PoC
OverviewWhile performing continuous red teaming exercises through Rapid7’s Vector Command service, Rapid7 discovered CVE-2026-108065, an SQL Injection vulnerability (CWE-89) in Channel Software WebAlliance eCommerce.The exploit allows a malicious actor to read sensitive data…
Microsoft is publishing 1,413 own-product vulnerabilities on October 2026 Patch Tuesday, including 1,102 vulnerabilities in Windows. Anyone who enjoyed last month’s record-setting Patch Tuesday will love the October 2026 edition, because it’s much bigger still. As Rapid7 has…
VulnerabilidadesExploits y PoC
OverviewOn October 13, 2026, Ivanti published a security advisory for CVE-2026-104935, a high-severity authentication bypass by spoofing (CWE-290) affecting Ivanti Connect Secure (ICS). The vulnerability has a CVSSv3.0 score of 8.6 and allows a remote, unauthenticated attacker…
OverviewOn October 12, 2026, GitLab published a critical patch release for CVE-2026-97229, an integer overflow or wraparound (CWE-190) in the CI/CD regular expression compiler affecting GitLab Community Edition (CE) and Enterprise Edition (EE). GitLab assigned the vulnerability…
OverviewOn October 5, 2026, Atlassian published a security advisory for CVE-2026-21589, a critical arbitrary file access vulnerability affecting eight products: Bitbucket Data Center, Confluence Data Center, Jira Service Management Data Center, Jira Software Data Center, Bamboo…
Ciberseguridad
This week, ASOS customers opened their phones to find a hostile push notification delivered through the retailer’s own app. The message claimed the company’s Snowflake environment had been compromised and directed ASOS to engage with the sender through Telegram. ASOS later…
