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Threat News

Recent vulnerabilities and security advisories, straight from the source.

Every cached source, newest first. All entries link to the original publisher.

For severity filtering, choose All CVEs above. Scores are available for NVD entries when supplied by an assessor. A severity filter excludes unscored entries; choose “Unscored / not supplied” to see them. Severity describes technical impact, not exploitation or risk.

16,288 stories · Past 30 days · Newest first

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Sources refresh hourly; NVD every two hours. Available stories remain readable while a source recovers.

  1. CVE-2026-86467 — Apache Airflow Amazon provider: the AWS auth manager's SAML login flow does not bind the authentication response to the brow…

    CVSS unscored / not supplied

    Apache Airflow Amazon provider: the AWS auth manager's SAML login flow does not bind the authentication response to the browser that began it. The login handler discards the AuthnRequest ID and the callback validates the assertion without requiring a matching InResponseTo, so an unauthenticated attacker who can cause a victim to load a page can complete a SAML login in the victim's browser using the attacker's own assertion, silently logging the victim into the attacker's Airflow account. Subsequent work the victi…

    CVE-2026-86467
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  2. CVE-2026-12489 — An incorrect authorization vulnerability in the Data Access Layer (DAL) of Zyxel EX3501-T0 firmware versions through 5.44(AC…

    Medium · CVSS 3.1 6.5 · Assessor: [email protected]

    An incorrect authorization vulnerability in the Data Access Layer (DAL) of Zyxel EX3501-T0 firmware versions through 5.44(ACHR.6)C0 could allow an authenticated attacker to escalate privileges by modifying the login_privilege data on an affected device.

    CVE-2026-12489
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  3. CVE-2026-75753 — Missing Authentication for a Critical Function in certain ASUS routers allows an unauthorized nearby user to send specific c…

    Medium · CVSS 4.0 5.3 · Assessor: 54bf65a7-a193-42d2-b1ba-8e150d3c35e1

    Missing Authentication for a Critical Function in certain ASUS routers allows an unauthorized nearby user to send specific commands via HTTP requests, causing the router to return device identification information and switch into a specific mode. As a result, when the router encounters abnormal conditions, it may be unable to perform self-recovery. Refer to the ' Security Update for ASUS Router Firmware' section on the ASUS Security Advisory for more information.

    CVE-2026-75753
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  4. CVE-2026-17518 — Buffer Copy without Checking Size of Input in certain ASUS router models allows an adjacent authenticated user to corrupt de…

    High · CVSS 4.0 8.2 · Assessor: 54bf65a7-a193-42d2-b1ba-8e150d3c35e1

    Buffer Copy without Checking Size of Input in certain ASUS router models allows an adjacent authenticated user to corrupt device operations and cause a denial of service via an HTTP request with input exceeding the expected length. Refer to the ' Security Update for ASUS Router Firmware' section on the ASUS Security Advisory for more information.

    CVE-2026-17518
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  5. CVE-2026-105299 — Summary Before version 0.9.0, the HTTP/1 upstream path in pingora-proxy passed the downstream request through upstream_reque…

    High · CVSS 3.1 8.7 · Assessor: [email protected]

    Summary Before version 0.9.0, the HTTP/1 upstream path in pingora-proxy passed the downstream request through upstream_request_filter and wrote it to the upstream without removing the client's Connection header, other hop-by-hop headers, or the headers Connection nominated, although RFC 9110 Section 7.6.1 requires intermediaries to remove them. The HTTP/2 upstream path already removed Connection and related HTTP/1-specific headers. A client could therefore nominate a header that the application adds in upstream_re…

    CVE-2026-105299
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  6. CVE-2026-102438 — An uncontrolled search path element vulnerability in ASUS Armoury Crate allows local users to execute arbitrary code with SY…

    High · CVSS 4.0 8.5 · Assessor: 54bf65a7-a193-42d2-b1ba-8e150d3c35e1

    An uncontrolled search path element vulnerability in ASUS Armoury Crate allows local users to execute arbitrary code with SYSTEM privileges via replacement of a dynamic-link library (DLL) that is later loaded by a high-privilege process. Refer to the ' Security Update for Armoury Crate App ' section on the ASUS Security Advisory for more information.

    CVE-2026-102438
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  7. CVE-2026-86975 — An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden…

    Medium · CVSS 3.1 4.3 · Assessor: 134c704f-9b21-4f2e-91b3-4a467353bcc0

    An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, watchOS 27. Processing a maliciously crafted image may lead to unexpected process termination.

    CVE-2026-86975
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  8. CVE-2026-86963 — A denial-of-service issue was addressed with improved input validation. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS…

    Medium · CVSS 3.1 5.9 · Assessor: 134c704f-9b21-4f2e-91b3-4a467353bcc0

    A denial-of-service issue was addressed with improved input validation. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27. An attacker in a privileged network position may be able to cause a denial-of-service.

    CVE-2026-86963
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  9. CVE-2026-86962 — A double free issue was addressed with improved memory management. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 a…

    Medium · CVSS 3.1 5.5 · Assessor: 134c704f-9b21-4f2e-91b3-4a467353bcc0

    A double free issue was addressed with improved memory management. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An app may be able to cause unexpected system termination.

    CVE-2026-86962
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  10. CVE-2026-86959 — An input validation issue was addressed with improved input validation. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS…

    CVSS unscored / not supplied

    An input validation issue was addressed with improved input validation. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. Processing a maliciously crafted image may lead to unexpected process termination.

    CVE-2026-86959
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  11. CVE-2026-86957 — An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 a…

    Medium · CVSS 3.1 6.5 · Assessor: 134c704f-9b21-4f2e-91b3-4a467353bcc0

    An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An attacker in wireless proximity may be able to cause unexpected system termination.

    CVE-2026-86957
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  12. CVE-2026-86953 — An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 27 and iPadOS 27, macOS…

    Medium · CVSS 3.1 4.6 · Assessor: 134c704f-9b21-4f2e-91b3-4a467353bcc0

    An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, watchOS 27. An attacker in physical proximity may be able to cause a denial-of-service.

    CVE-2026-86953
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Summaries are excerpts from the publishers. The default Advisories view includes CISA KEV, CISA Industrial and CERT-EU. When several scores exist, PATCHBAY shows the newest valid CVSS version, then prefers a primary assessment, NVD, and a stable assessor ordering. Open the original for all assessments. CISA Known Exploited dates indicate catalog additions. This product uses data from the NVD API but is not endorsed or certified by the NVD.