{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-90575 exists.","fix":"No fix has been published for CVE-2026-90575 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-90575 is a medium-severity unsafe deserialization vulnerability in PHPGurukul Small CRM, published on 13 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-90575 and fix it if it is affected.\n\nWhat it is: CVE-2026-90575 is a medium-severity unsafe deserialization vulnerability in PHPGurukul Small CRM, published on 13 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-90575 exists.\n\nAffected product: PHPGurukul Small CRM. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2026-90575/ (Markdown: https://insights.sbomify.com/CVE-2026-90575/index.md)","id":"CVE-2026-90575","markdown":"https://insights.sbomify.com/CVE-2026-90575/index.md","name":"CVE-2026-90575","record":{"aliases":["GHSA-cmr7-8r63-rmg9"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Small CRM","requires_auth":"none","summary":"Remote attackers can exploit unsafe deserialization in the login handler to potentially execute arbitrary code, requiring high complexity.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":6.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"},{"id":"CWE-20","name":"Improper Input Validation"}],"description":"A weakness has been identified in PHPGurukul Small CRM 4.0. This impacts the function unserialize of the file /crm/login.php of the component Login Success Handler. This manipulation of the argument geopluginURL causes deserialization. It is possible to initiate the attack remotely. The complexity of an attack is rather high. The exploitability is said to be difficult. The exploit has been made available to the public and could be used for attacks.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"PHPGurukul Small CRM Login Success login.php unserialize deserialization","id":"CVE-2026-90575","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"GPAC MP4Box base_scenegraph.c gf_node_list_add_child null pointer dereference","id":"CVE-2026-90576"},"packages":[],"prev":{"headline":"itsourcecode Sales and Inventory System emp_transac.php add sql injection","id":"CVE-2026-90574"},"products":["Small CRM"],"published":"2026-09-13","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)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-16","vendors":["PHPGurukul"]},"summary":"Remote attackers can exploit unsafe deserialization in the login handler to potentially execute arbitrary code, requiring high complexity.","url":"https://insights.sbomify.com/CVE-2026-90575/"}