CVE-2015-1187

Exp

The ping tool in multiple D-Link and TRENDnet devices allow remote attackers to execute arbitrary code via the ping_addr parameter to ping.ccp.

Published: 2017-09-21 Last update: 2026-04-21 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2015-1187 is rated Critical Active Threat (100/100): CVSS Critical severity, with high exploitation likelihood (EPSS 82.88%, 99th percentile). CISA KEV confirms active exploitation (added 2022-03-25) affecting D-Link and TRENDnet / Multiple Devices. an authentication bypass (CWE-287) Unauthenticated remote administrative access may be possible. EPSS rose +1.65% over the last day, indicating growing attacker interest. The CISA remediation deadline has passed—treat as an emergency patch priority.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

CISA KEV Record for CVE-2015-1187

Name: D-Link and TRENDnet Multiple Devices Remote Code Execution Vulnerability · CISA KEV detail

Exploit added: 2022-03-25

Action due: 2022-04-15

Required action: The impacted product is end-of-life and should be disconnected if still in use.

Public exploit references (Exploit-DB) for CVE-2015-1187

EDB-ID Source Kind Published Link
41677 exploit_db edb 2015-02-26 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2015-1187

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-04-22 81.23% 82.88% +1.65%
2 2025-10-17 78.16% 81.23% +3.07%
3 2025-04-05 — 78.16% —

Full EPSS history (27 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2015-1187

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
9.8 3.1 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 3.9 5.9 [email protected]
9.8 3.1 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 3.9 5.9 134c704f-9b21-4f2e-91b3-4a467353bcc0
10.0 2.0 HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:C)
Complete confidentiality impact.
Integrity impact (I:C)
Complete integrity impact.
Availability impact (A:C)
Complete availability impact.
 10.0 10.0 [email protected]

Weakness enumeration for CVE-2015-1187

Affected software / configurations for CVE-2015-1187

Vendor Product Version Raw CPE
dlink dir-626l_firmware 1.04 cpe:2.3:o:dlink:dir-626l_firmware:1.04:b04:*:*:*:*:*:*
dlink dir-636l_firmware 1.04 cpe:2.3:o:dlink:dir-636l_firmware:1.04:*:*:*:*:*:*:*
dlink dir-808l_firmware 1.03 cpe:2.3:o:dlink:dir-808l_firmware:1.03:b05:*:*:*:*:*:*
dlink dir-810l_firmware 1.01 cpe:2.3:o:dlink:dir-810l_firmware:1.01:b04:*:*:*:*:*:*
dlink dir-810l_firmware 2.02 cpe:2.3:o:dlink:dir-810l_firmware:2.02:b01:*:*:*:*:*:*
dlink dir-820l_firmware 1.02 cpe:2.3:o:dlink:dir-820l_firmware:1.02:b10:*:*:*:*:*:*
dlink dir-820l_firmware 1.05 cpe:2.3:o:dlink:dir-820l_firmware:1.05:b03:*:*:*:*:*:*
dlink dir-820l_firmware 2.01 cpe:2.3:o:dlink:dir-820l_firmware:2.01:b02:*:*:*:*:*:*
dlink dir-826l_firmware 1.00 cpe:2.3:o:dlink:dir-826l_firmware:1.00:b23:*:*:*:*:*:*
dlink dir-830l_firmware 1.00 cpe:2.3:o:dlink:dir-830l_firmware:1.00:b07:*:*:*:*:*:*
dlink dir-836l_firmware 1.01 cpe:2.3:o:dlink:dir-836l_firmware:1.01:b03:*:*:*:*:*:*
trendnet tew-731br_firmware 2.01 cpe:2.3:o:trendnet:tew-731br_firmware:2.01:b01:*:*:*:*:*:*
dlink dir-651_firmware 1.10na cpe:2.3:o:dlink:dir-651_firmware:1.10na:b02:*:*:*:*:*:*
trendnet tew-651br_firmware — cpe:2.3:o:trendnet:tew-651br_firmware:-:*:*:*:*:*:*:*
trendnet tew-652br_firmware — cpe:2.3:o:trendnet:tew-652br_firmware:-:*:*:*:*:*:*:*
trendnet tew-711br_firmware 1.00 cpe:2.3:o:trendnet:tew-711br_firmware:1.00:b31:*:*:*:*:*:*
trendnet tew-810dr_firmware 1.00 cpe:2.3:o:trendnet:tew-810dr_firmware:1.00:b19:*:*:*:*:*:*
trendnet tew-813dru_firmware 1.00 cpe:2.3:o:trendnet:tew-813dru_firmware:1.00:b23:*:*:*:*:*:*

References for CVE-2015-1187

cvelogic Threat Intelligence