{"id":"CVE-2025-4532","state":"PUBLISHED","title":"Shanghai Bairui Information Technology SunloginClient sunlogin_guard.exe uncontrolled search path","description":"A vulnerability classified as critical has been found in Shanghai Bairui Information Technology SunloginClient 15.8.3.19819. This affects an unknown part in the library process.dll of the file sunlogin_guard.exe. The manipulation leads to uncontrolled search path. Local access is required to approach this attack. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.","publishedAt":"2025-05-11T06:00:10.356Z","updatedAt":"2025-05-12T13:45:39.723Z","severity":{"score":7.3,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","source":"VulDB"},"assigner":"VulDB","products":["Shanghai Bairui Information Technology SunloginClient"],"affected":[{"vendor":"Shanghai Bairui Information Technology","product":"SunloginClient","versions":[{"version":"15.8.3.19819","status":"affected"}]}],"references":["https://vuldb.com/?id.308277","https://vuldb.com/?ctiid.308277","https://vuldb.com/?submit.566141","https://www.yuque.com/ba1ma0-an29k/nnxoap/ey9gzmpiqfltiici?singleDoc"],"weaknesses":["CWE-427","CWE-426"],"ingestedAt":"2026-10-29T20:09:23.771Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/4xxx/CVE-2025-4532.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-4532","state":"PUBLISHED","datePublished":"2025-05-11T06:00:10.356Z","dateUpdated":"2025-05-12T13:45:39.723Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2025-05-10T05:46:04.874Z"},"containers":{"cna":{"title":"Shanghai Bairui Information Technology SunloginClient sunlogin_guard.exe uncontrolled search path","descriptions":[{"lang":"en","value":"A vulnerability classified as critical has been found in Shanghai Bairui Information Technology SunloginClient 15.8.3.19819. This affects an unknown part in the library process.dll of the file sunlogin_guard.exe. The manipulation leads to uncontrolled search path. Local access is required to approach this attack. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way."},{"lang":"de","value":"Es wurde eine Schwachstelle in Shanghai Bairui Information Technology SunloginClient 15.8.3.19819 entdeckt. Sie wurde als kritisch eingestuft. Es geht dabei um eine nicht klar definierte Funktion in der Bibliothek process.dll der Datei sunlogin_guard.exe. Mit der Manipulation mit unbekannten Daten kann eine uncontrolled search path-Schwachstelle ausgenutzt werden. Der Angriff muss lokal erfolgen. Die Komplexität eines Angriffs ist eher hoch. Sie ist schwierig auszunutzen. Der Exploit steht zur öffentlichen Verfügung."}],"affected":[{"vendor":"Shanghai Bairui Information Technology","product":"SunloginClient","versions":[{"version":"15.8.3.19819","status":"affected"}]}],"references":[{"url":"https://vuldb.com/?id.308277","name":"VDB-308277 | Shanghai Bairui Information Technology SunloginClient sunlogin_guard.exe uncontrolled search path","tags":["vdb-entry"]},{"url":"https://vuldb.com/?ctiid.308277","name":"VDB-308277 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.566141","name":"Submit #566141 | Shanghai Bairui Information Technology Co., Ltd SunloginClient 15.8.3.19819 privilege escalation","tags":["third-party-advisory"]},{"url":"https://www.yuque.com/ba1ma0-an29k/nnxoap/ey9gzmpiqfltiici?singleDoc","tags":["broken-link","exploit"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":7.3,"vectorString":"CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","baseSeverity":"HIGH"}},{"cvssV3_1":{"version":"3.1","baseScore":7,"vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","baseSeverity":"HIGH"}},{"cvssV3_0":{"version":"3.0","baseScore":7,"vectorString":"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","baseSeverity":"HIGH"}},{"cvssV2_0":{"version":"2.0","baseScore":6,"vectorString":"AV:L/AC:H/Au:S/C:C/I:C/A:C"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-427","type":"CWE","lang":"en","description":"Uncontrolled Search Path"}]},{"descriptions":[{"cweId":"CWE-426","type":"CWE","lang":"en","description":"Untrusted Search Path"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2025-05-11T06:00:10.356Z"},"timeline":[{"time":"2025-05-10T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2025-05-10T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2025-05-10T07:51:31.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"Ba1_Ma0 (VulDB User)","type":"reporter"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-05-12T13:45:03.001317Z","id":"CVE-2025-4532","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-05-12T13:45:39.723Z"}}]}}}