# CWE-176.

Every Advisory and CVE whose sources give the weakness CWE-176, newest first.

## Records, newest first

- [SD JWT JS: Tampered disclosures silently dropped instead of rejected](https://agentprime.io/advisories/GHSA-f9j6-8p6x-r9j6.md)
  `GHSA-f9j6-8p6x-r9j6`, `CVE-2026-62374` · npm `@sd-jwt/core` and 1 more: affected `<0.20.0`, fixed in `0.20.0` · CVSS 7.1 High · Not analysed yet · Published 2 Nov 2026 · Tags: CWE-176, CWE-754
- [Netty netty-tcnative before 2.0.84.Final SNI Hostname Spoofing via Modified UTF-8 Decoding](https://agentprime.io/advisories/CVE-2026-116542.md)
  `CVE-2026-116542` · CVE record: netty netty-tcnative and 1 more · CVSS 6.9 Medium · Not analysed yet · Published 26 Oct 2026 · Tags: CWE-176
- [Vyper through 0.5.0b1 Literal Value Substitution via Multi-byte Characters](https://agentprime.io/advisories/CVE-2026-114114.md)
  `CVE-2026-114114` · CVE record: vyperlang vyper · CVSS 6.0 Medium · Not analysed yet · Published 21 Oct 2026 · Tags: CWE-176
- [Cpanel::JSON::XS versions from 4.43 before 4.80 for Perl misorder byte-string keys during canonical encoding in utf16_cmp](https://agentprime.io/advisories/CVE-2026-110687.md)
  `CVE-2026-110687` · CVE record · CVSS 7.5 High · Not analysed yet · Published 19 Oct 2026 · Tags: CWE-176
- [Cpanel::JSON::XS versions from 4.33 before 4.80 for Perl miss duplicate non-ASCII bare keys, allowing type confusion under dupkeys_as_arrayref in decode_hv](https://agentprime.io/advisories/CVE-2026-110674.md)
  `CVE-2026-110674` · CVE record · CVSS 6.5 Medium · Not analysed yet · Published 19 Oct 2026 · Tags: Memory corruption, CWE-176
- [MOVEit Transfer Email MFA Bypass](https://agentprime.io/advisories/CVE-2026-89074.md)
  `CVE-2026-89074` · CVE record: Progress MOVEit Transfer · CVSS 7.5 High · Not analysed yet · Published 14 Oct 2026 · Tags: CWE-176
- [Apache log4net: Unencodable content discards a whole SmtpPickupDirAppender batch](https://agentprime.io/advisories/CVE-2026-105241.md)
  `CVE-2026-105241` · CVE record: Apache Software Foundation Apache log4net · CVSS 5.3 Medium · Not analysed yet · Published 6 Oct 2026 · Tags: CWE-176
- [Net::Whois::Raw versions before 2.99044 for Perl ship a pwhois command-line tool that queries WHOIS for the wrong domain for unicode domain names](https://agentprime.io/advisories/CVE-2026-19954.md)
  `CVE-2026-19954` · CVE record · CVSS 5.4 Medium · Not analysed yet · Published 5 Oct 2026 · Tags: CWE-176
- [Fireware OS Improper Authorization in Access Portal Reverse Proxy](https://agentprime.io/advisories/CVE-2026-86105.md)
  `CVE-2026-86105` · CVE record: WatchGuard Fireware OS · CVSS 5.3 Medium · Not analysed yet · Published 29 Sept 2026 · Tags: Path traversal, Broken access control, CWE-176
- [OpenTelemetry-Go: UTF-8 replacement rune bypasses attribute length truncation](https://agentprime.io/advisories/GHSA-p9f8-wvj8-2fg8.md)
  `GHSA-p9f8-wvj8-2fg8`, `CVE-2026-81869`, `GO-2026-6616` · Go `go.opentelemetry.io/otel/sdk`: affected `>=1.10.0, <1.33.0`, fixed in `1.33.0` · CVSS 5.1 Medium · Not analysed yet · Published 29 Sept 2026 · Tags: Denial of service, CWE-176
- [Expat before 2.8.5 Malformed UTF-16 Acceptance via Unchecked Surrogate](https://agentprime.io/advisories/CVE-2026-93990.md)
  `CVE-2026-93990` · CVE record: libexpat libexpat · CVSS 8.7 High · Not analysed yet · Published 19 Sept 2026 · Tags: CWE-176
- [uri-js through 4.4.1 Improper UTF-8 Decoding via pctDecChars](https://agentprime.io/advisories/CVE-2026-93751.md)
  `CVE-2026-93751` · CVE record: garycourt uri-js · CVSS 6.9 Medium · Not analysed yet · Published 18 Sept 2026 · Tags: CWE-176
- [Unicode normalization mismatch in go-slug ignore pattern matching may bypass intended file exclusions](https://agentprime.io/advisories/CVE-2026-14978.md)
  `CVE-2026-14978` · CVE record: HashiCorp go-slug · CVSS 5.5 Medium · Not analysed yet · Published 19 Aug 2026 · Tags: CWE-176
- [setuptools: MANIFEST.in exclusion bypass in sdist via Unicode normalization collision (NFC/NFD) on macOS APFS/HFS+](https://agentprime.io/advisories/GHSA-h35f-9h28-mq5c.md)
  `GHSA-h35f-9h28-mq5c`, `BIT-setuptools-2026-59890`, `CVE-2026-59890`, `PYSEC-2026-3447` · PyPI `setuptools`: affected `<83.0.0`, fixed in `83.0.0` · CVSS 6.1 Medium · Not analysed yet · Published 21 Jul 2026 · Tags: CWE-176, CWE-697
- [ln: rejects non-UTF-8 source filenames in target-directory mode](https://agentprime.io/advisories/GHSA-jcjr-rh8q-7xqf.md)
  `GHSA-jcjr-rh8q-7xqf`, `CVE-2026-35373` · crates.io `uu_ln`: affected `<0.6.0`, fixed in `0.6.0` · CVSS 3.3 Low · Not analysed yet · Published 6 Jul 2026 · Tags: CWE-176
- [comm: lossy UTF-8 conversion silently corrupts non-UTF-8 output](https://agentprime.io/advisories/GHSA-6gcw-w7cp-94g9.md)
  `GHSA-6gcw-w7cp-94g9`, `CVE-2026-35346` · crates.io `uu_comm`: affected `<0.6.0`, fixed in `0.6.0` · CVSS 3.3 Low · Not analysed yet · Published 6 Jul 2026 · Tags: CWE-116, CWE-176
- [node: A flaw in Node.js TLS hostname handling can cause Node.js unicode dot separator handling…](https://agentprime.io/advisories/CVE-2026-48618.md)
  `CVE-2026-48618` · CVE record: nodejs node · CVSS 7.7 High · Not analysed yet · Published 26 Jun 2026 · Tags: CWE-176, CWE-289
- [Deno: Permission Bypass via Unicode Normalization Mismatch on macOS (APFS)](https://agentprime.io/advisories/GHSA-8xpq-cjcf-3wh9.md)
  `GHSA-8xpq-cjcf-3wh9`, `CVE-2026-49401` · crates.io `deno`: affected `<2.7.14`, fixed in `2.7.14` · CVSS 7.3 High · Not analysed yet · Published 16 Jun 2026 · Tags: CWE-41, CWE-176
- [SQLite sqldiff remote code execution via argument injection](https://agentprime.io/advisories/CVE-2025-71316.md)
  `CVE-2025-71316` · CVE record: SQLite sqldiff · CVSS 9.2 Critical · Critical (CVSS 9+) · Not analysed yet · Published 4 Jun 2026 · Tags: CWE-176
- [Caddy: Unsafe Unicode Handling in FastCGI splitPos Allows Execution of Non-PHP Files](https://agentprime.io/advisories/GHSA-m675-2p33-xv9g.md)
  `GHSA-m675-2p33-xv9g`, `CVE-2026-45135`, `GO-2026-5492` · Go `github.com/caddyserver/caddy/v2`: affected `>=2.7.0, <2.11.3`, fixed in `2.11.3` · CVSS 8.1 High · Not analysed yet · Published 18 May 2026 · Tags: CWE-20, CWE-176, CWE-178
- [FrankenPHP: Unsafe Unicode Handling in CGI Path Splitting Allows Execution of Non-PHP Files](https://agentprime.io/advisories/GHSA-3g8v-8r37-cgjm.md)
  `GHSA-3g8v-8r37-cgjm`, `CVE-2026-45062`, `GO-2026-5084` · Go `github.com/dunglas/frankenphp`: affected `>=1.11.2, <1.12.3`, fixed in `1.12.3` · CVSS 8.1 High · Not analysed yet · Published 15 May 2026 · Tags: CWE-20, CWE-176, CWE-178
- [protobufjs has overlong UTF-8 decoding](https://agentprime.io/advisories/GHSA-q6x5-8v7m-xcrf.md)
  `GHSA-q6x5-8v7m-xcrf`, `CVE-2026-44288` · npm `protobufjs` and 1 more: affected `<7.5.6 || >=8.0.0, <8.0.2`, fixed in `7.5.6`, `8.0.2` · CVSS 5.3 Medium · Not analysed yet · Published 12 May 2026 · Tags: CWE-176
- [Text::Minify::XS versions from 0.3.0 before 0.7.8 for Perl have heap overflow when processing some malformed UTF-8 characters](https://agentprime.io/advisories/CVE-2026-7040.md)
  `CVE-2026-7040` · CVE record: RRWO Text::Minify::XS · CVSS 7.5 High · Not analysed yet · Published 27 Apr 2026 · Tags: Memory corruption, CWE-176
- [Duplicate Advisory: uutils coreutils has an Improper Handling of Unicode Encoding Issue](https://agentprime.io/advisories/GHSA-xh5h-p8c5-4w4x.md)
  `GHSA-xh5h-p8c5-4w4x` · crates.io `coreutils`: affected `<=0.8.0`, no fixed version yet · CVSS 3.3 Low · Withdrawn · Not analysed yet · Published 22 Apr 2026 · Tags: CWE-176
- [uutils coreutils has an Improper Handling of Unicode Encoding Issue](https://agentprime.io/advisories/GHSA-vx9m-xjwf-8cqm.md)
  `GHSA-vx9m-xjwf-8cqm`, `CVE-2026-35375` · crates.io `coreutils`: affected `<0.8.0`, fixed in `0.8.0` · CVSS 3.3 Low · Not analysed yet · Published 22 Apr 2026 · Tags: CWE-176
- [Duplicate Advisory: coreutils' comm utility silently corrupts data by performing lossy UTF-8 conversion on all output lines](https://agentprime.io/advisories/GHSA-hwhf-8p2f-45wr.md)
  `GHSA-hwhf-8p2f-45wr` · crates.io `coreutils`: affected `<0.6.0`, fixed in `0.6.0` · CVSS 3.3 Low · Withdrawn · Not analysed yet · Published 22 Apr 2026 · Tags: CWE-176
- [Improper Input Validation during User Account Creation in Splunk Enterprise](https://agentprime.io/advisories/CVE-2026-20202.md)
  `CVE-2026-20202` · CVE record: Splunk Splunk Enterprise and 1 more · CVSS 6.6 Medium · Not analysed yet · Published 15 Apr 2026 · Tags: CWE-176
- [SonicWall SMA1000: Improper handling of Unicode encoding in SonicWall SMA1000 series appliances allows a…](https://agentprime.io/advisories/CVE-2026-4116.md)
  `CVE-2026-4116` · CVE record: SonicWall SMA1000 · CVSS 7.2 High · Not analysed yet · Published 9 Apr 2026 · Tags: CWE-176
- [SonicWall SMA1000: Improper handling of Unicode encoding in SonicWall SMA1000 series appliances allows a…](https://agentprime.io/advisories/CVE-2026-4114.md)
  `CVE-2026-4114` · CVE record: SonicWall SMA1000 · CVSS 6.6 Medium · Not analysed yet · Published 9 Apr 2026 · Tags: CWE-176
- [XML::Parser versions through 2.45 for Perl could overflow the pre-allocated buffer size cause a heap corruption (double free or corruption) and crashes](https://agentprime.io/advisories/CVE-2006-10002.md)
  `CVE-2006-10002` · CVE record: TODDR XML::Parser · CVSS 9.8 Critical · Critical (CVSS 9+) · Not analysed yet · Published 19 Mar 2026 · Tags: Memory corruption, CWE-176
- [OpenClaw: Unicode canonicalization drift in node metadata policy classification could broaden node allowlists](https://agentprime.io/advisories/GHSA-392f-ggf5-fp3c.md)
  `GHSA-392f-ggf5-fp3c` · npm `openclaw`: affected `<2026.3.1`, fixed in `2026.3.1` · CVSS 4.0, no score published · Not analysed yet · Published 2 Mar 2026 · Tags: CWE-176, CWE-436
- [Litestar's FileStore key canonicalization collisions allow response cache mixup/poisoning (ASCII ord + Unicode NFKD)](https://agentprime.io/advisories/GHSA-vxqx-rh46-q2pg.md)
  `GHSA-vxqx-rh46-q2pg`, `CVE-2026-25480`, `PYSEC-2026-2197` · PyPI `litestar`: affected `>=2.19.0, <2.20.0`, fixed in `2.20.0` · CVSS 6.5 Medium · Not analysed yet · Published 9 Feb 2026 · Tags: CWE-20, CWE-176
- [Race Condition in node-tar Path Reservations via Unicode Ligature Collisions on macOS APFS](https://agentprime.io/advisories/GHSA-r6q2-hw4h-h46w.md)
  `GHSA-r6q2-hw4h-h46w`, `CVE-2026-23950` · npm `tar`: affected `<7.5.4`, fixed in `7.5.4` · CVSS 8.8 High · Not analysed yet · Published 21 Jan 2026 · Tags: Cross-site request forgery (CSRF), Race condition, CWE-176
- [Revive Adserver: HackerOne community member Kassem S.(kassem_s94) has reported that username handling in…](https://agentprime.io/advisories/CVE-2025-55129.md)
  `CVE-2025-55129` · CVE record: Revive Revive Adserver · CVSS 5.4 Medium · Not analysed yet · Published 2 Dec 2025 · Tags: CWE-176
- [DNN's CKEditor File Uploader functionality vulnerable through Unicode obfuscation](https://agentprime.io/advisories/CVE-2025-59547.md)
  `CVE-2025-59547` · CVE record: dnnsoftware Dnn.Platform · CVSS 5.3 Medium · Not analysed yet · Published 23 Sept 2025 · Tags: CWE-176
- [In shouldHideDocument of ExternalStorageProvider.java, there is a possible bypass of a file path filter designed to prevent access to sensitive directories due to incorrect unicode normalization.](https://agentprime.io/advisories/CVE-2024-43093.md)
  `CVE-2024-43093` · CVE record: Google Android · CVSS 7.3 High · Critical (KEV) · In CISA KEV · Not analysed yet · Published 13 Nov 2024 · Tags: CWE-176
- [XZ Utils on Microsoft Windows platform are vulnerable to argument injection](https://agentprime.io/advisories/CVE-2024-47611.md)
  `CVE-2024-47611` · CVE record: tukaani-project xz · CVSS 6.3 Medium · Not analysed yet · Published 2 Oct 2024 · Tags: Command injection, CWE-176
- [Unicode "best fit" argument injection](https://agentprime.io/advisories/CVE-2024-8067.md)
  `CVE-2024-8067` · CVE record: Helix Helix Core · CVSS 5.8 Medium · Not analysed yet · Published 24 Sept 2024 · Tags: CWE-176
- [Some Microsoft technologies as used in Windows 8 through 11 allow a temporary client-side performance degradation during processing of multiple Unicode combining characters, aka a "Zalgo text" attack.](https://agentprime.io/advisories/CVE-2017-20190.md)
  `CVE-2017-20190` · CVE record · No CVSS score · Not analysed yet · Published 26 Mar 2024 · Tags: CWE-176
- [Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows - Improper Input Validation](https://agentprime.io/advisories/CVE-2024-24691.md)
  `CVE-2024-24691` · CVE record: Zoom Video Communications, Inc. Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows · CVSS 9.6 Critical · Critical (CVSS 9+) · Not analysed yet · Published 14 Feb 2024 · Tags: CWE-176
- [ewen-lbh/ffcss Late-Unicode normalization vulnerability](https://agentprime.io/advisories/GHSA-wpmx-564x-h2mh.md)
  `GHSA-wpmx-564x-h2mh`, `CVE-2023-52081`, `GO-2023-2426` · Go `github.com/ewen-lbh/ffcss`: affected `<0.2.0`, fixed in `0.2.0` · CVSS 5.3 Medium · Not analysed yet · Published 28 Dec 2023 · Tags: Other injection, CWE-176
- [Late-Unicode normalization vulnerability in SHIRASAGI](https://agentprime.io/advisories/CVE-2023-41889.md)
  `CVE-2023-41889` · CVE record: shirasagi shirasagi · CVSS 5.3 Medium · Not analysed yet · Published 15 Sept 2023 · Tags: CWE-176
- [Improper Handling of Unicode Encoding](https://agentprime.io/advisories/CVE-2023-31169.md)
  `CVE-2023-31169` · CVE record: Schweitzer Engineering Laboratories SEL-5030 acSELerator QuickSet Software · CVSS 4.8 Medium · Not analysed yet · Published 31 Aug 2023 · Tags: CWE-176
- [Zoom Video Communications…: Improper neutralization of special elements in Zoom Desktop Client for Windows and Zoom…](https://agentprime.io/advisories/CVE-2023-39213.md)
  `CVE-2023-39213` · CVE record: Zoom Video Communications, Inc. Zoom Desktop Client for Windows and Zoom VDI Client · CVSS 9.6 Critical · Critical (CVSS 9+) · Not analysed yet · Published 8 Aug 2023 · Tags: CWE-176
- [JetBrains IntelliJ IDEA: In JetBrains IntelliJ IDEA before 2022.1 notification mechanisms about using Unicode…](https://agentprime.io/advisories/CVE-2022-29812.md)
  `CVE-2022-29812` · CVE record: JetBrains IntelliJ IDEA · CVSS 2.3 Low · Not analysed yet · Published 28 Apr 2022 · Tags: CWE-176
- [Ciphertext Malleability Issue in Tink Java](https://agentprime.io/advisories/GHSA-g5vf-v6wf-7w2r.md)
  `GHSA-g5vf-v6wf-7w2r`, `CVE-2020-8929`, `PYSEC-2020-142` · Maven `com.google.crypto.tink:tink`: affected `<1.5.0`, fixed in `1.5.0` · CVSS 5.3 Medium · Not analysed yet · Published 16 Oct 2020 · Tags: Weak cryptography or TLS, CWE-176

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