往事不回首,安全不停步。AiRedTeam 的安全随笔,记录那些与代码和漏洞博弈的深夜。代码为剑,漏洞为砺,守一方数字净土。以此笔墨,化作守望万物的白泽。

安全情报

CVE-2026-42459 - Free5GC UDM has Improper Input Validation and Generation of Error Messages Conta

📡 GitHub-Advisory · 2026-05-07 CVE-2026-42459 - Free5GC UDM has Improper Input Validation and Generation of Error Messages Conta CVE-2026-42459 GHSA-585v-hcgf-jhfr HIGH go/github.com/free5gc/udm CVE: CVE-2026-42459 Summary The free5GC UDM component fails to validate the supi path parameter in six GET handlers of the nudm-sdm (Subscriber Data Management) service. An
阅读时间 1 分钟
安全情报

CVE-2026-42328 - go-ipld-prime's DAG-CBOR and DAG-JSON decoders have unbounded recursion depth

📡 GitHub-Advisory · 2026-05-07 CVE-2026-42328 - go-ipld-prime's DAG-CBOR and DAG-JSON decoders have unbounded recursion depth CVE-2026-42328 GHSA-w239-58x2-q8p5 MEDIUM go/github.com/ipld/go-ipld-prime CVE: CVE-2026-42328 The DAG-CBOR and DAG-JSON decoders recurse on each nested map or list without a depth limit. A payload containing deeply nested collections causes the decoder
阅读时间 1 分钟
安全情报

CVE-2026-44312 - CSS Parser: Improper Certificate Validation allows MITM injection of remote CSS

📡 GitHub-Advisory · 2026-05-07 CVE-2026-44312 - CSS Parser: Improper Certificate Validation allows MITM injection of remote CSS CVE-2026-44312 GHSA-ff6c-w6qf-7xqc MEDIUM rubygems/css_parser CVE: CVE-2026-44312 Summary The CSS Parser gem does not validate HTTPS connections, allowing a Man-in-the-Middle (MITM) attacker to inject or modify CSS content when stylesheets are loaded via HTTPS.
阅读时间 1 分钟
安全情报

CVE-2026-42083 - Free5GC PCF: Missing authentication middleware in Npcf_SMPolicyControl allows ac

📡 GitHub-Advisory · 2026-05-07 CVE-2026-42083 - Free5GC PCF: Missing authentication middleware in Npcf_SMPolicyControl allows ac CVE-2026-42083 GHSA-6rgm-gr97-x3j5 HIGH go/github.com/free5gc/pcf CVE: CVE-2026-42083 Summary PCF Npcf_SMPolicyControl missing authentication middleware allows unauthenticated access to SM policy handlers and disclosure of subscriber SUPI Details In NewServer(), the smPolicyGroup route group
阅读时间 1 分钟
安全情报

CVE-2026-42081 - Free5GC AMF Bypasses UE Security Capabilities on NGAP PathSwitchRequest

📡 GitHub-Advisory · 2026-05-07 CVE-2026-42081 - Free5GC AMF Bypasses UE Security Capabilities on NGAP PathSwitchRequest CVE-2026-42081 GHSA-77x9-rf64-92gv MEDIUM go/github.com/free5gc/amf CVE: CVE-2026-42081 Summary The AMF in Free5GC v4.2.1 does not verify the UE Security Capabilities received in NGAP PathSwitchRequest messages against its locally stored values, as mandated
阅读时间 1 分钟
安全情报

CVE-2026-44504 - Aegra has cross-user run injection in /threads/{thread_id}/runs (IDOR)

📡 GitHub-Advisory · 2026-05-07 CVE-2026-44504 - Aegra has cross-user run injection in /threads/{thread_id}/runs (IDOR) CVE-2026-44504 GHSA-m98r-6667-4wq7 HIGH pip/aegra-api CVE: CVE-2026-44504 Impact Aegra deployments running 0.9.0 through 0.9.6 with multiple authenticated users on a shared instance are vulnerable to a cross-tenant IDOR. Any authenticated user
阅读时间 1 分钟
安全情报

CVE-2026-44503 - Kiota abstractions RedirectHandler leaks Cookie/Proxy-Authorization headers on c

📡 GitHub-Advisory · 2026-05-07 CVE-2026-44503 - Kiota abstractions RedirectHandler leaks Cookie/Proxy-Authorization headers on c CVE-2026-44503 GHSA-7j59-v9qr-6fq9 HIGH maven/com.microsoft.kiota:microsoft-kiota-abstractions CVE: CVE-2026-44503 Summary The RedirectHandler middleware in microsoft/kiota-java (com.microsoft.kiota:microsoft-kiota-http-okHttp v1.9.0) and other Kiota libraries fails to strip sensitive HTTP headers when following 3xx
阅读时间 1 分钟
安全情报

GHSA-39g5-644c-qwcg - container: pf Rule Injection via Domain Name Argument in `container system dns c

📡 GitHub-Advisory · 2026-05-07 GHSA-39g5-644c-qwcg - container: pf Rule Injection via Domain Name Argument in `container system dns c GHSA-39g5-644c-qwcg LOW swift/github.com/apple/container CVE: Product Name: container Github Link: https://github.com/apple/container Version: <= 0.12.2 Summary The container system dns create --localhost command accepts a
阅读时间 1 分钟
安全情报

CVE-2026-41050 - Fleet: Helm impersonation bypass of `RESTClientGetter` retains `cluster-admin` d

📡 GitHub-Advisory · 2026-05-07 CVE-2026-41050 - Fleet: Helm impersonation bypass of `RESTClientGetter` retains `cluster-admin` d CVE-2026-41050 GHSA-765j-qfrp-hm3j CRITICAL go/github.com/rancher/fleet CVE: CVE-2026-41050 Impact Fleet's Helm deployer did not fully apply ServiceAccount impersonation in two code paths, allowing a tenant with git push access to a Fleet-monitored repository
阅读时间 1 分钟
安全情报

CVE-2026-42597 - Gotenberg allows Chromium URL conversion routes to read arbitrary files under /t

📡 GitHub-Advisory · 2026-05-07 CVE-2026-42597 - Gotenberg allows Chromium URL conversion routes to read arbitrary files under /t CVE-2026-42597 GHSA-g924-cjx7-2rjw MEDIUM go/github.com/gotenberg/gotenberg/v8 CVE: CVE-2026-42597 Summary The /forms/chromium/convert/url and /forms/chromium/screenshot/url routes accept url=file:///tmp/... from anonymous callers. The default Chromium deny-list
阅读时间 1 分钟
安全情报

CVE-2026-42596 - Gotenberg vulnerable to unauthenticated SSRF via default deny-list bypass in dow

📡 GitHub-Advisory · 2026-05-07 CVE-2026-42596 - Gotenberg vulnerable to unauthenticated SSRF via default deny-list bypass in dow CVE-2026-42596 GHSA-4vmc-gm8v-m35h CRITICAL go/github.com/gotenberg/gotenberg/v8 CVE: CVE-2026-42596 Summary The default deny-lists used by Gotenberg's downloadFrom feature and webhook feature are bypassable. Because the filter is regex-based and case-sensitive, an
阅读时间 1 分钟
安全情报

CVE-2026-42594 - Gotenberg has an unauthenticated denial of service via echo.Context pool reuse i

📡 GitHub-Advisory · 2026-05-07 CVE-2026-42594 - Gotenberg has an unauthenticated denial of service via echo.Context pool reuse i CVE-2026-42594 GHSA-r33j-c622-r6qp HIGH go/github.com/gotenberg/gotenberg/v8 CVE: CVE-2026-42594 Summary The webhook middleware spawns a goroutine that holds a reference to the request's echo.Context after the synchronous handler
阅读时间 1 分钟
安全情报

CVE-2026-42593 - Goteberg has arbitrary PDF read via stampExpression and watermarkExpression in m

📡 GitHub-Advisory · 2026-05-07 CVE-2026-42593 - Goteberg has arbitrary PDF read via stampExpression and watermarkExpression in m CVE-2026-42593 GHSA-3cv5-q585-h563 MEDIUM go/github.com/gotenberg/gotenberg/v8 CVE: CVE-2026-42593 Summary Six conversion routes (pdfengines/merge, pdfengines/split, libreoffice/convert, chromium/convert/url, chromium/convert/html, chromium/convert/markdown) accept stampSource=pdf + stampExpression=/path
阅读时间 1 分钟
安全情报

CVE-2026-42592 - Gotenberg's DNS rebinding bypasses SSRF validation on Chromium URL conversion ro

📡 GitHub-Advisory · 2026-05-07 CVE-2026-42592 - Gotenberg's DNS rebinding bypasses SSRF validation on Chromium URL conversion ro CVE-2026-42592 GHSA-2pmr-289p-44r3 MEDIUM go/github.com/gotenberg/gotenberg/v8 CVE: CVE-2026-42592 Summary FilterOutboundURL resolves the hostname, checks the resolved IPs against the private-address deny-list, and returns only the error. It discards the resolved
阅读时间 1 分钟
安全情报

CVE-2026-42590 - Gotenberg's ExifTool group-prefix syntax bypasses dangerous-tag blocklist

📡 GitHub-Advisory · 2026-05-07 CVE-2026-42590 - Gotenberg's ExifTool group-prefix syntax bypasses dangerous-tag blocklist CVE-2026-42590 GHSA-7v3r-m9c8-r855 HIGH go/github.com/gotenberg/gotenberg/v8 CVE: CVE-2026-42590 Summary The ExifTool metadata write blocklist in Gotenberg v8 can be bypassed using ExifTool's group-prefix syntax, enabling arbitrary file rename, move, hardlink, and symlink
阅读时间 1 分钟
安全情报

CVE-2026-42589 - Gotenberg has Unauthenticated RCE via ExifTool Metadata Key Injection

📡 GitHub-Advisory · 2026-05-07 CVE-2026-42589 - Gotenberg has Unauthenticated RCE via ExifTool Metadata Key Injection CVE-2026-42589 GHSA-rqgh-gxv4-6657 CRITICAL go/github.com/gotenberg/gotenberg/v8 CVE: CVE-2026-42589 Unauthenticated RCE in Gotenberg via Metadata Key Newline Injection Summary Gotenberg's /forms/pdfengines/metadata/write HTTP endpoint accepts a JSON metadata object and passes
阅读时间 1 分钟
安全情报

CVE-2026-42587 - Netty: HttpContentDecompressor maxAllocation bypass when Content-Encoding set to

📡 GitHub-Advisory · 2026-05-07 CVE-2026-42587 - Netty: HttpContentDecompressor maxAllocation bypass when Content-Encoding set to CVE-2026-42587 GHSA-f6hv-jmp6-3vwv HIGH maven/io.netty:netty-codec-http CVE: CVE-2026-42587 Summary HttpContentDecompressor accepts a maxAllocation parameter to limit decompression buffer size and prevent decompression bomb attacks. This limit is correctly enforced for gzip and deflate encodings via ZlibDecoder, but
阅读时间 1 分钟
安全情报

CVE-2026-42586 - Netty Redis Codec Encoder has a CRLF Injection Issue

📡 GitHub-Advisory · 2026-05-07 CVE-2026-42586 - Netty Redis Codec Encoder has a CRLF Injection Issue CVE-2026-42586 GHSA-rgrr-p7gp-5xj7 MEDIUM maven/io.netty:netty-codec-redis CVE: CVE-2026-42586 Security Vulnerability Report: CRLF Injection in Netty Redis Codec Encoder 1. Vulnerability Summary FieldValue **Product**Netty **Version**4.2.12.Final (and all prior versions with codec-redis) **Component*
阅读时间 1 分钟
安全情报

CVE-2026-42585 - Netty vulnerable to HTTP Request Smuggling due to malformed Transfer-Encoding

📡 GitHub-Advisory · 2026-05-07 CVE-2026-42585 - Netty vulnerable to HTTP Request Smuggling due to malformed Transfer-Encoding CVE-2026-42585 GHSA-38f8-5428-x5cv MEDIUM maven/io.netty:netty-codec-http CVE: CVE-2026-42585 Summary Netty incorrectly parses malformed Transfer-Encoding, enabling request smuggling attacks. Details Netty incorrectly marks a request as chunked when malformed "Transfer-Encoding: chunked, identity" is present.
阅读时间 1 分钟
安全情报

CVE-2026-42584 - Netty has HttpClientCodec response desynchronization

📡 GitHub-Advisory · 2026-05-07 CVE-2026-42584 - Netty has HttpClientCodec response desynchronization CVE-2026-42584 GHSA-57rv-r2g8-2cj3 HIGH maven/io.netty:netty-codec-http CVE: CVE-2026-42584 Summary If HttpClientCodec is configured, there are use cases when a response body from one request, can be parsed as another's. Details HttpClientCodec pairs each inbound response with an outbound
阅读时间 1 分钟
安全情报

CVE-2026-42583 - Netty Lz4FrameDecoder is vulnerable to resource exhaustion

📡 GitHub-Advisory · 2026-05-07 CVE-2026-42583 - Netty Lz4FrameDecoder is vulnerable to resource exhaustion CVE-2026-42583 GHSA-mj4r-2hfc-f8p6 HIGH maven/io.netty:netty-codec-compression CVE: CVE-2026-42583 Summary Lz4FrameDecoder allocates a ByteBuf of size decompressedLength (up to 32 MB per block) before LZ4 runs. A peer only needs a 21-byte header plus compressedLength payload bytes - 22
阅读时间 1 分钟
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