{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-116135 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-116135 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-116135 is a vulnerability, published on 28 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-116135 and fix it if it is affected.\n\nWhat it is: CVE-2026-116135 is a vulnerability, published on 28 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-116135 in the wild and no public exploit code.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-116135/ (Markdown: https://insights.sbomify.com/CVE-2026-116135/index.md)","id":"CVE-2026-116135","markdown":"https://insights.sbomify.com/CVE-2026-116135/index.md","name":"CVE-2026-116135","record":{"aliases":["DEBIAN-CVE-2026-116135","GHSA-xw3w-872r-g8q5"],"analysis":null,"analysis_generated_by":null,"assigner":"CPANSec","cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[{"id":"CWE-178","name":"Improper Handling of Case Sensitivity"}],"description":"HTTP::Body versions before 1.23_01 for Perl drop mixed-case percent escapes from urlencoded form fields instead of decoding them.\n\nThe decode table holds only the all-lowercase and all-uppercase spelling of each hex pair, while the escape pattern matches either case. An escape such as %aB finds no entry and is replaced with nothing, joining the bytes on either side. Hex digits in percent escapes are case-insensitive, and conforming decoders return the byte.\n\nA remote attacker can send a field name or value that a conforming decoder in front of the application reads differently, so that pass%aBword reaches the application as password.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"HTTP::Body versions before 1.23_01 for Perl drop mixed-case percent escapes from urlencoded form fields instead of decoding them.","id":"CVE-2026-116135","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"ProjectSend 2.0.0 through 2.7.1 Incorrect Authorization via File Version Linking","id":"CVE-2026-116136"},"packages":[],"prev":{"headline":"HTTP::Body versions before 1.23_01 for Perl allow memory exhaustion via an unbounded multipart part header block","id":"CVE-2026-116134"},"products":[],"published":"2026-10-28","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-10-28","vendors":[]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-116135/"}