qwdigital LinkWechat 5.1.0 Universal Download Interface resource name path traversal

A vulnerability was found in qwdigital LinkWechat 5.1.0. It has been classified as problematic. This affects an unknown part of the file /linkwechat-api/common/download/resource of the component Universal Download Interface. The manipulation of the argument name with the input /profile/../../../../../etc/passwd leads to path traversal: '../filedir'. The CWE definition for the vulnerability is CWE-24. The weakness was presented 01/25/2024. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2024-0882. It is possible to initiate the attack remotely. Technical details are available. Furthermore, there is an exploit available. The exploit has been disclosed to the public and may be used. The price for an exploit might be around USD $0-$5k at the moment. MITRE ATT&CK project uses the attack technique T1006 for this issue. It is declared as proof-of-concept. The exploit is shared for download at github.com. We expect the 0-day to have been worth approximately $0-$5k. The vendor was contacted early about this disclosure but did not respond in any way. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

Field01/25/2024 02:30 PM02/18/2024 01:55 PM02/18/2024 02:01 PM
vendorqwdigitalqwdigitalqwdigital
nameLinkWechatLinkWechatLinkWechat
version5.1.05.1.05.1.0
componentUniversal Download InterfaceUniversal Download InterfaceUniversal Download Interface
file/linkwechat-api/common/download/resource/linkwechat-api/common/download/resource/linkwechat-api/common/download/resource
argumentnamenamename
input_value/profile/../../../../../etc/passwd/profile/../../../../../etc/passwd/profile/../../../../../etc/passwd
cwe24 (path traversal)24 (path traversal)24 (path traversal)
risk222
cvss3_vuldb_avNNN
cvss3_vuldb_acLLL
cvss3_vuldb_prLLL
cvss3_vuldb_uiNNN
cvss3_vuldb_sUUU
cvss3_vuldb_cLLL
cvss3_vuldb_iNNN
cvss3_vuldb_aNNN
cvss3_vuldb_ePPP
cvss3_vuldb_rcRRR
urlhttps://github.com/biantaibao/LinkWechat-Scrm_arbitrary-file-download-vulnerability/blob/main/report.mdhttps://github.com/biantaibao/LinkWechat-Scrm_arbitrary-file-download-vulnerability/blob/main/report.mdhttps://github.com/biantaibao/LinkWechat-Scrm_arbitrary-file-download-vulnerability/blob/main/report.md
availability111
publicity111
urlhttps://github.com/biantaibao/LinkWechat-Scrm_arbitrary-file-download-vulnerability/blob/main/report.mdhttps://github.com/biantaibao/LinkWechat-Scrm_arbitrary-file-download-vulnerability/blob/main/report.mdhttps://github.com/biantaibao/LinkWechat-Scrm_arbitrary-file-download-vulnerability/blob/main/report.md
cveCVE-2024-0882CVE-2024-0882CVE-2024-0882
responsibleVulDBVulDBVulDB
response_summaryThe vendor was contacted early about this disclosure but did not respond in any way.The vendor was contacted early about this disclosure but did not respond in any way.The vendor was contacted early about this disclosure but did not respond in any way.
date1706137200 (01/25/2024)1706137200 (01/25/2024)1706137200 (01/25/2024)
typeChat SoftwareChat SoftwareChat Software
cvss2_vuldb_avNNN
cvss2_vuldb_acLLL
cvss2_vuldb_ciPPP
cvss2_vuldb_iiNNN
cvss2_vuldb_aiNNN
cvss2_vuldb_ePOCPOCPOC
cvss2_vuldb_rcURURUR
cvss2_vuldb_auSSS
cvss2_vuldb_rlNDNDND
cvss3_vuldb_rlXXX
cvss2_vuldb_basescore4.04.04.0
cvss2_vuldb_tempscore3.43.43.4
cvss3_vuldb_basescore4.34.34.3
cvss3_vuldb_tempscore3.93.93.9
cvss3_meta_basescore4.34.35.4
cvss3_meta_tempscore3.93.95.2
price_0day$0-$5k$0-$5k$0-$5k
cve_assigned1706137200 (01/25/2024)1706137200 (01/25/2024)
cve_nvd_summaryA vulnerability was found in qwdigital LinkWechat 5.1.0. It has been classified as problematic. This affects an unknown part of the file /linkwechat-api/common/download/resource of the component Universal Download Interface. The manipulation of the argument name with the input /profile/../../../../../etc/passwd leads to path traversal: '../filedir'. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-252033 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.A vulnerability was found in qwdigital LinkWechat 5.1.0. It has been classified as problematic. This affects an unknown part of the file /linkwechat-api/common/download/resource of the component Universal Download Interface. The manipulation of the argument name with the input /profile/../../../../../etc/passwd leads to path traversal: '../filedir'. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-252033 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
cvss3_nvd_avN
cvss3_nvd_acL
cvss3_nvd_prN
cvss3_nvd_uiN
cvss3_nvd_sU
cvss3_nvd_cH
cvss3_nvd_iN
cvss3_nvd_aN
cvss2_nvd_avN
cvss2_nvd_acL
cvss2_nvd_auS
cvss2_nvd_ciP
cvss2_nvd_iiN
cvss2_nvd_aiN
cvss3_cna_avN
cvss3_cna_acL
cvss3_cna_prL
cvss3_cna_uiN
cvss3_cna_sU
cvss3_cna_cL
cvss3_cna_iN
cvss3_cna_aN
cve_cnaVulDB
cvss2_nvd_basescore4.0
cvss3_nvd_basescore7.5
cvss3_cna_basescore4.3

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