{"id":"CVE-2025-5512","state":"PUBLISHED","title":"quequnlong shiyi-blog Administrator Backend verifyPassword improper authentication","description":"A vulnerability, which was classified as critical, was found in quequnlong shiyi-blog up to 1.2.1. Affected is an unknown function of the file /api/sys/user/verifyPassword/ of the component Administrator Backend. The manipulation leads to improper authentication. It is possible to launch the attack remotely. 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":"2025-06-03T17:00:21.115Z","updatedAt":"2025-06-03T17:30:55.107Z","severity":{"score":6.9,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N","source":"VulDB"},"assigner":"VulDB","products":["quequnlong shiyi-blog"],"affected":[{"vendor":"quequnlong","product":"shiyi-blog","versions":[{"version":"1.2.0","status":"affected"},{"version":"1.2.1","status":"affected"}],"modules":["Administrator Backend"]}],"references":["https://vuldb.com/?id.310926","https://vuldb.com/?ctiid.310926","https://vuldb.com/?submit.584491","https://github.com/uglory-gll/javasec/blob/main/shiyi-blog.md","https://github.com/uglory-gll/javasec/blob/main/shiyi-blog.md#32attackers-can-bypass-screen-lock-to-access-the-backend"],"weaknesses":["CWE-287"],"ingestedAt":"2026-10-29T20:09:39.787Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/5xxx/CVE-2025-5512.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-5512","state":"PUBLISHED","datePublished":"2025-06-03T17:00:21.115Z","dateUpdated":"2025-06-03T17:30:55.107Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2025-06-03T05:58:10.816Z"},"containers":{"cna":{"title":"quequnlong shiyi-blog Administrator Backend verifyPassword improper authentication","descriptions":[{"lang":"en","value":"A vulnerability, which was classified as critical, was found in quequnlong shiyi-blog up to 1.2.1. Affected is an unknown function of the file /api/sys/user/verifyPassword/ of the component Administrator Backend. The manipulation leads to improper authentication. It is possible to launch the attack remotely. 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 quequnlong shiyi-blog bis 1.2.1 gefunden. Sie wurde als kritisch eingestuft. Hiervon betroffen ist ein unbekannter Codeblock der Datei /api/sys/user/verifyPassword/ der Komponente Administrator Backend. Dank der Manipulation mit unbekannten Daten kann eine improper authentication-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk angegangen werden. Der Exploit steht zur öffentlichen Verfügung."}],"affected":[{"vendor":"quequnlong","product":"shiyi-blog","versions":[{"version":"1.2.0","status":"affected"},{"version":"1.2.1","status":"affected"}],"modules":["Administrator Backend"]}],"references":[{"url":"https://vuldb.com/?id.310926","name":"VDB-310926 | quequnlong shiyi-blog Administrator Backend verifyPassword improper authentication","tags":["vdb-entry"]},{"url":"https://vuldb.com/?ctiid.310926","name":"VDB-310926 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.584491","name":"Submit #584491 | quequnlong shiyi-blog 1.2.1 Logical loopholes 2","tags":["third-party-advisory"]},{"url":"https://github.com/uglory-gll/javasec/blob/main/shiyi-blog.md","tags":["related"]},{"url":"https://github.com/uglory-gll/javasec/blob/main/shiyi-blog.md#32attackers-can-bypass-screen-lock-to-access-the-backend","tags":["exploit"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":6.9,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":7.3,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","baseSeverity":"HIGH"}},{"cvssV3_0":{"version":"3.0","baseScore":7.3,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","baseSeverity":"HIGH"}},{"cvssV2_0":{"version":"2.0","baseScore":7.5,"vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-287","type":"CWE","lang":"en","description":"Improper Authentication"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2025-06-03T17:00:21.115Z"},"timeline":[{"time":"2025-06-03T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2025-06-03T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2025-06-03T08:03:24.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"uglory (VulDB User)","type":"reporter"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-06-03T17:30:51.062953Z","id":"CVE-2025-5512","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-06-03T17:30:55.107Z"}}]}}}