CVE-2025-11325 (GCVE-0-2025-11325)

Vulnerability from cvelistv5 – Published: 2025-10-06 07:02 – Updated: 2026-02-24 06:44
VLAI
Title
Tenda AC18 fast_setting_pppoe_set stack-based overflow
Summary
A security flaw has been discovered in Tenda AC18 15.03.05.19(6318). Affected by this issue is some unknown functionality of the file /goform/fast_setting_pppoe_set. Performing a manipulation of the argument Username results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks.
Severity
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
8.8 (High)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-06 18:33 UTC
CWE
Assigner
References
URL Tags
https://vuldb.com/?id.327208 vdb-entrytechnical-description
https://vuldb.com/?ctiid.327208 signaturepermissions-required
https://vuldb.com/?submit.664527 third-party-advisory
https://github.com/noahze01/IoT-vulnerable/blob/m… exploit
https://www.tenda.com.cn/ product
Impacted products
Vendor Product Version CPE status
Tenda AC18 Affected: 15.03.05.19(6318)
    cpe:2.3:o:tenda:ac18_firmware:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
yhryhryhr_miemie (VulDB User)
Show details on NVD website
To clipboard 

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Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.