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CVE-2025-55564· NVD / CVE Program· CNA mitre

Tenda AC15 v15.03.05.19_multi_TD01 has a stack overflow via the list parameter in the fromSetIpMacBind function.

HighCVSS 7.5 · v3.1—No exploit No fix recorded
Published
Aug 21, 2025
Updated
Jul 5, 2026
EPSS
0.4% · 32th percentile
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Report tools

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Action score

30

Monitor

Low priority for now.

CVSS
30 / 40 · 7.5 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.4%

CISA SSVC decision

Exploitation
none
Automatable
no
Technical impact
partial

Vulnrichment: CISA's decision-tree inputs.

Noroxi analysis

No Noroxi analysis for this record yet

We don't hand-write analysis for the hundreds of thousands of vulnerabilities in the database; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.

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Affected systems

VendorProduct
tendaac15 firmware
tendaac15

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • tenda ac15 firmware15.03.05.19

Same product

tenda: all records

Other highest-scoring records for the same primary product.

  • CVE-2020-10987The goform/setUsbUnload endpoint of Tenda AC15 AC1900 version 15.03.05.19 allows remote attackers to execute arbitrary system commands via tKEV
    93Now
  • CVE-2022-28557There is a command injection vulnerability at the /goform/setsambacfg interface of Tenda AC15 US_AC15V1.0BR_V15.03.05.20_multi_TDE01.bin dev
    46Plan
  • CVE-2022-40851Tenda AC15 V15.03.05.19 contained a stack overflow via the function fromAddressNat.
    42Plan
  • CVE-2026-24105An issue was discovered in goform/formsetUsbUnload in Tenda AC15V1.0 V15.03.05.18_multi.
    40Plan
  • CVE-2026-24101An issue was discovered in goform/formSetIptv in Tenda AC15V1.0 V15.03.05.18_multi.
    40Plan
  • CVE-2025-25632Tenda AC15 v15.03.05.19 is vulnerable to Command Injection via the handler function in /goform/telnet.
    40Plan

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

  • CVE-2024-2809517 days apartTenda AC15 SetFirewallCfg formSetFirewallCfg stack-based overflow
    40Plan
  • CVE-2024-2852515 days apartTenda AC15 saveParentControlInfo stack-based overflow
    39Monitor
  • CVE-2024-2855515 days apartTenda AC15 SetSysTimeCfg fromSetSysTime stack-based overflow
    39Monitor
  • CVE-2024-2850516 days apartTenda AC15 saveParentControlInfo stack-based overflow
    39Monitor
  • CVE-2024-2806517 days apartTenda AC15 addWifiMacFilter stack-based overflow
    39Monitor
  • CVE-2024-2811517 days apartTenda AC15 WifiWpsStart formWifiWpsStart stack-based overflow
    39Monitor

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • No account or password is required.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
none
Integrity
none
Availability
high · the service can be disrupted
Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality impact
None
Integrity impact
None
Availability impact
High

Weakness class (CWE)

CWE-121 · Stack-based Buffer Overflow

CVSS vector

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

nvd-secondary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.

Change log

No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.

All records