{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-95270", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2026-09-22T05:02:51.234Z", "datePublished": "2026-09-22T11:15:11.677Z", "dateUpdated": "2026-09-22T11:15:11.677Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-09-22T11:15:11.677Z"}, "title": "dgtlmoon changedetection.io Hash Comparison flask_app.py check_password timing discrepancy", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-208", "lang": "en", "description": "Observable Timing Discrepancy"}]}, {"descriptions": [{"type": "CWE", "cweId": "CWE-203", "lang": "en", "description": "Information Exposure Through Discrepancy"}]}], "affected": [{"vendor": "dgtlmoon", "product": "changedetection.io", "versions": [{"version": "0.60.0", "status": "affected"}, {"version": "0.60.1", "status": "affected"}, {"version": "0.60.2", "status": "affected"}, {"version": "0.60.3", "status": "affected"}, {"version": "0.60.4", "status": "affected"}, {"version": "0.60.5", "status": "affected"}, {"version": "0.60.6", "status": "affected"}, {"version": "0.60.7", "status": "affected"}], "cpes": ["cpe:2.3:a:dgtlmoon:changedetection.io:*:*:*:*:*:*:*:*"], "modules": ["Hash Comparison"]}], "descriptions": [{"lang": "en", "value": "A flaw has been found in dgtlmoon changedetection.io up to 0.60.7. The affected element is the function check_password of the file changedetectionio/flask_app.py of the component Hash Comparison. This manipulation of the argument Password causes observable timing discrepancy. The attack is possible to be carried out remotely. A high degree of complexity is needed for the attack. The exploitability is described as difficult. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way."}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 6.3, "vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P", "baseSeverity": "MEDIUM"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 3.7, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R", "baseSeverity": "LOW"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 3.7, "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R", "baseSeverity": "LOW"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 2.6, "vectorString": "AV:N/AC:H/Au:N/C:P/I:N/A:N/E:POC/RL:ND/RC:UR"}}], "timeline": [{"time": "2026-09-22T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2026-09-22T02:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2026-09-22T07:08:08.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "herantong (VulDB User)", "type": "reporter"}, {"lang": "en", "value": "VulDB CNA Team", "type": "coordinator"}], "references": [{"url": "https://vuldb.com/vuln/408338", "name": "VDB-408338 | dgtlmoon changedetection.io Hash Comparison flask_app.py check_password timing discrepancy", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/vuln/408338/cti", "name": "VDB-408338 | CTI Indicators (IOB, IOC, TTP, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/cve/CVE-2026-95270", "name": "CVE-2026-95270 | CVE Analysis and Report", "tags": ["third-party-advisory"]}, {"url": "https://vuldb.com/submit/896575", "name": "Submit #896575 | dgtlmoon changedetection.io 0.55.8 Race Condition", "tags": ["third-party-advisory"]}, {"url": "https://github.com/herantong/cve/blob/main/Timing%20Attack%20Vulnerability%20in%20Password%20Verification%20(CWE-208)", "tags": ["exploit"]}], "x_generator": ["VulDB PVTS v202609"]}}}

{}

{"affected": [{"affectedData": [{"cpes": ["cpe:2.3:a:dgtlmoon:changedetection.io:*:*:*:*:*:*:*:*"], "modules": ["Hash Comparison"], "product": "changedetection.io", "vendor": "dgtlmoon", "versions": [{"status": "affected", "version": "0.60.0"}, {"status": "affected", "version": "0.60.1"}, {"status": "affected", "version": "0.60.2"}, {"status": "affected", "version": "0.60.3"}, {"status": "affected", "version": "0.60.4"}, {"status": "affected", "version": "0.60.5"}, {"status": "affected", "version": "0.60.6"}, {"status": "affected", "version": "0.60.7"}]}], "source": "cna@vuldb.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A flaw has been found in dgtlmoon changedetection.io up to 0.60.7. The affected element is the function check_password of the file changedetectionio/flask_app.py of the component Hash Comparison. This manipulation of the argument Password causes observable timing discrepancy. The attack is possible to be carried out remotely. A high degree of complexity is needed for the attack. The exploitability is described as difficult. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way."}], "id": "CVE-2026-95270", "lastModified": "2026-09-22T12:17:14.557", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "HIGH", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 2.6, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:H/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 4.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.7, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 1.4, "source": "cna@vuldb.com", "type": "Primary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "HIGH", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 2.9, "baseSeverity": "LOW", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "PROOF_OF_CONCEPT", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "cna@vuldb.com", "type": "Secondary"}]}, "published": "2026-09-22T12:17:14.557", "references": [{"source": "cna@vuldb.com", "url": "https://github.com/herantong/cve/blob/main/Timing%20Attack%20Vulnerability%20in%20Password%20Verification%20(CWE-208)"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/cve/CVE-2026-95270"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/submit/896575"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/408338"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/408338/cti"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-203"}, {"lang": "en", "value": "CWE-208"}], "source": "cna@vuldb.com", "type": "Primary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "0.60.0"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "0.60.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "0.60.2"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "0.60.3"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "0.60.4"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "0.60.5"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "0.60.6"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "0.60.7"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "changedetection.io", "source": "cna", "vendor": "dgtlmoon"}, "product": "changedetection.io", "vendor": "dgtlmoon"}], "created": "2026-09-22T12:30:07.577614+00:00", "updated": "2026-09-22T12:30:07.577645+00:00", "vendors": ["dgtlmoon", "dgtlmoon$PRODUCT$changedetection.io"]}