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CVE Vulnerability Details :
CVE-2026-7854
PUBLISHED
More InfoOfficial Page
Assigner-VulDB
Assigner Org ID-1af790b2-7ee1-4545-860a-a788eba489b5
View Known Exploited Vulnerability (KEV) details
Published At-05 May, 2026 | 18:15
Updated At-06 May, 2026 | 14:20
Rejected At-
▼CVE Numbering Authority (CNA)
D-Link DI-8100 POST Parameter url_rule.asp url_rule_asp buffer overflow

A security vulnerability has been detected in D-Link DI-8100 16.07.26A1. Affected by this vulnerability is the function url_rule_asp of the file /url_rule.asp of the component POST Parameter Handler. Such manipulation leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used.

Affected Products
Vendor
D-Link CorporationD-Link
Product
DI-8100
Modules
  • POST Parameter Handler
Versions
Affected
  • 16.07.26A1
Problem Types
TypeCWE IDDescription
CWECWE-120Buffer Overflow
CWECWE-119Memory Corruption
Type: CWE
CWE ID: CWE-120
Description: Buffer Overflow
Type: CWE
CWE ID: CWE-119
Description: Memory Corruption
Metrics
VersionBase scoreBase severityVector
4.09.3CRITICAL
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
3.09.8CRITICAL
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
2.010.0N/A
AV:N/AC:L/Au:N/C:C/I:C/A:C/E:POC/RL:ND/RC:UR
Version: 4.0
Base score: 9.3
Base severity: CRITICAL
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
Version: 3.0
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
Version: 2.0
Base score: 10.0
Base severity: N/A
Vector:
AV:N/AC:L/Au:N/C:C/I:C/A:C/E:POC/RL:ND/RC:UR
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
reporter
draw (VulDB User)
Timeline
EventDate
Advisory disclosed2026-05-05 00:00:00
VulDB entry created2026-05-05 02:00:00
VulDB entry last update2026-05-05 13:44:38
Event: Advisory disclosed
Date: 2026-05-05 00:00:00
Event: VulDB entry created
Date: 2026-05-05 02:00:00
Event: VulDB entry last update
Date: 2026-05-05 13:44:38
Replaced By
Rejected Reason
References
HyperlinkResource
https://vuldb.com/vuln/361131
vdb-entry
technical-description
https://vuldb.com/vuln/361131/cti
signature
permissions-required
https://vuldb.com/submit/807838
third-party-advisory
https://github.com/draw-ctf/report/blob/main/DI-8100/url_rule_asp_overflow.md
exploit
https://www.dlink.com/
product
Hyperlink: https://vuldb.com/vuln/361131
Resource:
vdb-entry
technical-description
Hyperlink: https://vuldb.com/vuln/361131/cti
Resource:
signature
permissions-required
Hyperlink: https://vuldb.com/submit/807838
Resource:
third-party-advisory
Hyperlink: https://github.com/draw-ctf/report/blob/main/DI-8100/url_rule_asp_overflow.md
Resource:
exploit
Hyperlink: https://www.dlink.com/
Resource:
product
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found