CVE-2025-4849 (GCVE-0-2025-4849)

Vulnerability from cvelistv5 – Published: 2025-05-18 02:31 – Updated: 2025-05-19 14:33
VLAI?
Title
TOTOLINK N300RH cstecgi.cgi CloudACMunualUpdateUserdata command injection
Summary
A vulnerability was found in TOTOLINK N300RH 6.1c.1390_B20191101. It has been rated as critical. Affected by this issue is the function CloudACMunualUpdateUserdata of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument url leads to command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
Severity ?
5.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
6.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
6.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CWE
Assigner
References
https://vuldb.com/?id.309320 vdb-entrytechnical-description
https://vuldb.com/?ctiid.309320 signaturepermissions-required
https://vuldb.com/?submit.575072 third-party-advisory
https://github.com/CH13hh/tmp_store_cc/blob/main/… broken-linkexploit
https://www.totolink.net/ product
Impacted products
Vendor Product Version
TOTOLINK N300RH Affected: 6.1c.1390_B20191101
Create a notification for this product.
Credits
DaddyShark (VulDB User)
Show details on NVD website
To clipboard 

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Sightings

Author Source Type Date

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.