Paper/Archive/CVE-2024-7830

CVE-2024-7830

D-Link DNS-120 — D-Link DNS-1550-04 photocenter_mgr.cgi cgi_move_photo buffer overflow

CVSS 9.8 (NVD)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 78.8.788 × 2015.8 Exploit: SSVC poc+1010.0 SSVC exploitation: poc+100.0

Description · from the CVE record

** UNSUPPORTED WHEN ASSIGNED ** A vulnerability, which was classified as critical, was found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20240814. Affected is the function cgi_move_photo of the file /cgi-bin/photocenter_mgr.cgi. The manipulation of the argument photo_name leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed that the product is end-of-life. It should be retired and replaced.

Affected

ProductAffectedFixed inSource

DNS-12020240814–CNA

DNR-202L20240814–CNA

DNS-315L20240814–CNA

DNS-32020240814–CNA

DNS-320L20240814–CNA

DNS-320LW20240814–CNA

DNS-32120240814–CNA

DNR-322L20240814–CNA

DNS-32320240814–CNA

DNS-32520240814–CNA

DNS-32620240814–CNA

DNS-327L20240814–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

VulDB (CNA)8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

VulDB (CNA)8.8CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

VulDB (CNA)8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CISA ADPSSVCExploitation: poc · Automatable: no · Technical impact: total

References

writeupvuldb.com/?id.274728 refvuldb.com/?ctiid.274728 writeupvuldb.com/?submit.390118 exploitgithub.com/BuaaIOTTeam/Iot_Dlink_NAS/blob/main/DNS_cgi_move_photo.md refsupportannouncement.us.dlink.com/security/publication.aspx?name=SAP10383