FKIE_CVE-2025-4496

Vulnerability from fkie_nvd - Published: 2025-05-10 05:15 - Updated: 2025-07-29 14:42
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A vulnerability was found in TOTOLINK T10, A3100R, A950RG, A800R, N600R, A3000RU and A810R 4.1.8cu.5241_B20210927. It has been declared as critical. This vulnerability affects the function CloudACMunualUpdate of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument FileName leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
References
cna@vuldb.comhttps://github.com/CH13hh/tmp_store_cc/blob/main/tt/ta/1.mdBroken Link
cna@vuldb.comhttps://vuldb.com/?ctiid.308212VDB Entry, Permissions Required
cna@vuldb.comhttps://vuldb.com/?id.308212VDB Entry, Third Party Advisory
cna@vuldb.comhttps://vuldb.com/?submit.567081Third Party Advisory, VDB Entry
cna@vuldb.comhttps://www.totolink.net/Product
134c704f-9b21-4f2e-91b3-4a467353bcc0https://github.com/CH13hh/tmp_store_cc/blob/main/tt/ta/1.mdBroken Link
Impacted products
Vendor Product Version
totolink a3000ru_firmware 4.1.8cu.5241_b20210927
totolink a3000ru -
totolink a810r_firmware 4.1.8cu.5241_b20210927
totolink a810r -
totolink t10_firmware 4.1.8cu.5241_b20210927
totolink t10 -
totolink a3100r_firmware 4.1.8cu.5241_b20210927
totolink a3100r -
totolink a950rg_firmware 4.1.8cu.5241_b20210927
totolink a950rg -
totolink a800r_firmware 4.1.8cu.5241_b20210927
totolink a800r -
totolink n600r_firmware 4.1.8cu.5241_b20210927
totolink n600r -
To clipboard 

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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.