CVE-2024-8129
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,…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 23.8%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
Description
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_s3_modify of the file /cgi-bin/s3.cgi of the component HTTP POST Request Handler. The manipulation of the argument f_job_name leads to command injection. 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.
- CVSS 4.0
- 5.3 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 23.80% probability · 98th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-77, CWE-78
- Affected
- dlink/dns-1550-04 firmware · dlink/dns-1200-05 firmware · dlink/dns-1100-4 firmware · dlink/dns-726-4 firmware · dlink/dns-345 firmware · dlink/dns-343 firmware · dlink/dns-340l firmware · dlink/dnr-326 firmware · dlink/dns-327l firmware · dlink/dns-326 firmware · dlink/dns-325 firmware · dlink/dns-323 firmware · dlink/dnr-322l firmware · dlink/dns-321 firmware · dlink/dns-320lw firmware · dlink/dns-320l firmware · dlink/dns-320 firmware · dlink/dns-315l firmware · dlink/dnr-202l firmware · dlink/dns-120 firmware
- Source
- cna@vuldb.com
EPSS 23.8% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://github.com/BuaaIOTTeam/Iot_Dlink_NAS/blob/main/DNS_cgi_s3_modify.mdExploit, Third Party Advisory
- https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10383Vendor Advisory
- https://vuldb.com/?ctiid.275700Permissions Required, VDB Entry
- https://vuldb.com/?id.275700Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.396290Third Party Advisory, VDB Entry
- https://www.dlink.com/Product
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.