Description
A vulnerability, which was classified as problematic, has been found in China Unicom TEWA-800G 4.16L.04_CT2015_Yueme. Affected by this issue is some unknown functionality. The manipulation leads to information exposure through debug log file. It is possible to launch the attack on the physical device. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used. VDB-239870 is the identifier assigned to this vulnerability.
Affected Software
{"id": "CVE-2023-5028", "vendorId": null, "type": "cve", "bulletinFamily": "NVD", "title": "CVE-2023-5028", "description": "A vulnerability, which was classified as problematic, has been found in China Unicom TEWA-800G 4.16L.04_CT2015_Yueme. Affected by this issue is some unknown functionality. The manipulation leads to information exposure through debug log file. It is possible to launch the attack on the physical device. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used. VDB-239870 is the identifier assigned to this vulnerability.", "published": "2023-09-17T11:15:00", "modified": "2023-09-20T15:42:00", "epss": [{"cve": "CVE-2023-5028", "epss": 0.00052, "percentile": 0.18558, "modified": "2023-09-25"}], "cvss": {"score": 2.1, "vector": "AV:L/AC:L/Au:N/C:P/I:N/A:N"}, "cvss2": {"cvssV2": {"version": "2.0", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 2.1}, "severity": "LOW", "exploitabilityScore": 3.9, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "cvss3": {"cvssV3": {"version": "3.1", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "attackVector": "PHYSICAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 4.6, "baseSeverity": "MEDIUM"}, "exploitabilityScore": 0.9, "impactScore": 3.6}, "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-5028", "reporter": "cna@vuldb.com", "references": ["https://github.com/pinglan123/-/wiki/%E4%B8%AD%E5%9B%BD%E8%81%94%E9%80%9A%E5%AE%B6%E7%94%A8%E7%BD%91%E5%85%B3", "https://vuldb.com/?id.239870", "https://vuldb.com/?ctiid.239870"], "cvelist": ["CVE-2023-5028"], "immutableFields": [], "lastseen": "2023-09-25T20:03:24", "viewCount": 4, "enchantments": {"score": {"value": 6.9, "vector": "NONE"}, "vulnersScore": 6.9}, "_state": {"dependencies": 1695672476, "score": 1695672404}, "_internal": {"score_hash": "e32751436fd73ea80816ae4eae645d1e"}, "cna_cvss": {"cna": "VulDB", "cvss": {"3": {"vector": "CVSS:3.0/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N", "score": 2.0}, "2": {"vector": "AV:L/AC:H/Au:N/C:P/I:N/A:N", "score": 1.2}}}, "cpe": ["cpe:/o:chinaunicom:tewa-800g_firmware:4.16l.04_ct2015_yueme"], "cpe23": ["cpe:2.3:o:chinaunicom:tewa-800g_firmware:4.16l.04_ct2015_yueme:*:*:*:*:*:*:*"], "cwe": ["CWE-532"], "affectedSoftware": [{"cpeName": "chinaunicom:tewa-800g_firmware", "version": "4.16l.04_ct2015_yueme", "operator": "eq", "name": "chinaunicom tewa-800g firmware"}], "affectedConfiguration": [{"name": "chinaunicom tewa-800g", "cpeName": "chinaunicom:tewa-800g", "version": "-", "operator": "eq"}], "cpeConfiguration": {"CVE_data_version": "4.0", "nodes": [{"operator": "AND", "children": [{"operator": "OR", "children": [], "cpe_match": [{"vulnerable": true, "cpe23Uri": "cpe:2.3:o:chinaunicom:tewa-800g_firmware:4.16l.04_ct2015_yueme:*:*:*:*:*:*:*", "cpe_name": []}]}, {"operator": "OR", "children": [], "cpe_match": [{"vulnerable": false, "cpe23Uri": "cpe:2.3:h:chinaunicom:tewa-800g:-:*:*:*:*:*:*:*", "cpe_name": []}]}], "cpe_match": []}]}, "extraReferences": [{"url": "https://github.com/pinglan123/-/wiki/%E4%B8%AD%E5%9B%BD%E8%81%94%E9%80%9A%E5%AE%B6%E7%94%A8%E7%BD%91%E5%85%B3", "name": "https://github.com/pinglan123/-/wiki/%E4%B8%AD%E5%9B%BD%E8%81%94%E9%80%9A%E5%AE%B6%E7%94%A8%E7%BD%91%E5%85%B3", "refsource": "MISC", "tags": ["Exploit", "Third Party Advisory"]}, {"url": "https://vuldb.com/?id.239870", "name": "https://vuldb.com/?id.239870", "refsource": "MISC", "tags": ["Third Party Advisory"]}, {"url": "https://vuldb.com/?ctiid.239870", "name": "https://vuldb.com/?ctiid.239870", "refsource": "MISC", "tags": ["Third Party Advisory"]}], "product_info": [{"vendor": "China Unicom", "product": "TEWA-800G"}], "solutions": [], "workarounds": [], "impacts": [], "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-534", "lang": "en", "description": "CWE-534 Information Exposure Through Debug Log File"}]}], "exploits": [], "assigned": "2023-09-16T00:00:00"}
{}
CVE-2023-5028