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GitHub Advisory Database

Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.

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526 advisories

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Scriban: Template Writes to Arbitrary CLR Properties via `TypedObjectAccessor` (Mass Assignment + `private` / `init` / `internal` Setter Bypass) High
GHSA-7jvp-hj45-2f2m was published for Scriban (NuGet) Jul 6, 2026
CyberWarrior9 Credited to CyberWarrior9
Steeltoe's env sanitizer misses connection strings — leaks embedded DB passwords High
CVE-2026-50200 was published for Steeltoe.Management.Endpoint (NuGet) Jul 2, 2026
Steeltoe.Discovery.Eureka: Unrecognized DataCenterInfo.Name poisons entire registry fetch High
CVE-2026-50196 was published for Steeltoe.Discovery.Eureka (NuGet) Jul 2, 2026
Steeltoe vulnerable to management-port isolation bypass via spoofed Host header High
CVE-2026-50194 was published for Steeltoe.Management.Endpoint (NuGet) Jul 2, 2026
Microsoft.OpenAPI: Circular schema references may terminate OpenAPI parsing High
CVE-2026-49451 was published for Microsoft.OpenAPI (NuGet) Jun 30, 2026
baywet Credited to baywet, cookesan, Falco20019, and mahsa-lamiyan cookesan cookesan
Falco20019 Falco20019 mahsa-lamiyan mahsa-lamiyan
ImageMagick has out-of-bounds write in ICON decoder due to incorrect loop High
CVE-2026-53461 was published for Magick.NET-Q16-AnyCPU (NuGet) Jun 25, 2026
vibhum-dubey Credited to vibhum-dubey
ImageMagick: Policy Bypass can Trigger an Out-of-Memory condition High
CVE-2026-53460 was published for Magick.NET-Q16-AnyCPU (NuGet) Jun 25, 2026
OwenSanzas Credited to OwenSanzas
ImageMagick: Policy Bypass in DCM decoder could result in image with invalid dimensions High
CVE-2026-49218 was published for Magick.NET-Q16-AnyCPU (NuGet) Jun 25, 2026
OwenSanzas Credited to OwenSanzas
MessagePack-CSharp: MessagePackReader.Skip can recurse without enforcing maximum object graph depth High
CVE-2026-48506 was published for MessagePack (NuGet) Jun 25, 2026
AArnott Credited to AArnott
MessagePack-CSharp: Denial of service vulnerabilities can swamp the CPU or crash the process with stack and heap overflows High
CVE-2026-48502 was published for MessagePack (NuGet) Jun 25, 2026
AArnott Credited to AArnott
CoreWCF: SPNEGO SecurityContextToken proof key wrapped without confidentiality High
CVE-2026-54784 was published for CoreWCF.Primitives (NuGet) Jun 19, 2026
CoreWCF: XML Signature Wrapping in WS-Security endorsing/supporting signature verification allows replay of captured signed messages High
CVE-2026-54783 was published for CoreWCF.Primitives (NuGet) Jun 19, 2026
CoreWCF: SAML SubjectConfirmation methods and holder-of-key proof keys are not enforced High
CVE-2026-54781 was published for CoreWCF.Primitives (NuGet) Jun 19, 2026
CoreWCF: SamlSerializer skips SignatureValue verification when SAML signing token is not an X.509 certificate High
CVE-2026-54774 was published for CoreWCF.Primitives (NuGet) Jun 19, 2026
CoreWCF: Pre-authentication infinite-loop CPU exhaustion in CoreWCF net.tcp / net.pipe / net.uds framing handshake High
CVE-2026-54772 was published for CoreWCF.NetFramingBase (NuGet) Jun 19, 2026
ReDoS in DotVVM routing High
GHSA-c2g3-c4gc-w5wg was published for DotVVM (NuGet) Jun 19, 2026
Microsoft Security Advisory CVE-2026-45591 – ASP.NET Core Denial of Service Vulnerability High
CVE-2026-45591 was published for Microsoft.AspNetCore.App.Runtime.linux-x64 (NuGet) Jun 15, 2026
MessagePack's LZ4 decompression may fail with AccessViolationException after dereferencing memory from bad input High
CVE-2026-48109 was published for MessagePack (NuGet) Jun 11, 2026
AArnott Credited to AArnott
TinyMCE Cross-Site Scripting (XSS) vulnerability using media plugin `data-mce-object` injection High
CVE-2026-47761 was published for TinyMCE (Composer) Jun 5, 2026
UncleJ4ck Credited to UncleJ4ck, ange-primiterra, bluvulture, and sbrinkhorst ange-primiterra ange-primiterra
bluvulture bluvulture sbrinkhorst sbrinkhorst
TinyMCE Cross-Site Scripting (XSS) vulnerability through `mce:protected` comments High
CVE-2026-47762 was published for TinyMCE (Composer) Jun 5, 2026
he1d3n Credited to he1d3n
TinyMCE Cross-Site Scripting (XSS) vulnerability using through data-mce- prefixed src, href, style attributes High
CVE-2026-47759 was published for TinyMCE (Composer) Jun 5, 2026
mtrill47 Credited to mtrill47 and he1d3n he1d3n he1d3n
TinyMCE Cross-Site Scripting (XSS) vulnerability using sanitization bypass through nested SVGs High
CVE-2026-47760 was published for TinyMCE (Composer) Jun 5, 2026
maple3142 Credited to maple3142
Scriban: array.insert_at index parameter DoS bypasses LoopLimit and LimitToString High
GHSA-24c8-4792-22hx was published for Scriban.Signed (NuGet) May 19, 2026
fg0x0 Credited to fg0x0 and adamus2 adamus2 adamus2
ImageMagick: Infinite Loop in the MIFF decoder can lead to CPU exhaustion High
CVE-2026-46522 was published for Magick.NET-Q16-AnyCPU (NuGet) May 18, 2026
bl4cksku11 Credited to bl4cksku11
ImageMagick: Heap Buffer Over-Write in IPL decoder when reading multiple images of different dimensions High
CVE-2026-46520 was published for Magick.NET-Q16-AnyCPU (NuGet) May 18, 2026
omkhar Credited to omkhar
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