CVE-2023-45576
Last modified
CVE-2023-45576 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Buffer Overflow vulnerability in D-Link device DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.23D1, DI-7200G+V2.D1 v.23.08.23D1 and before, DI-7200GV2.E1 v.23.08.23E1 and before, DI-7300G+V2.D1 v.23.08.23D1, and DI-7400G+V2.D1 v.23.08.23D1 and before allows a remote attacker to execute arbitrary code via the remove_ext_proto/remove_ext_port parameter of the upnp_ctrl.asp function.. EPSS estimates a 1.24% chance of exploitation in the next 30 days.
Description
Buffer Overflow vulnerability in D-Link device DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.23D1, DI-7200G+V2.D1 v.23.08.23D1 and before, DI-7200GV2.E1 v.23.08.23E1 and before, DI-7300G+V2.D1 v.23.08.23D1, and DI-7400G+V2.D1 v.23.08.23D1 and before allows a remote attacker to execute arbitrary code via the remove_ext_proto/remove_ext_port parameter of the upnp_ctrl.asp function.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Dlink | Di-7003g Firmware | <= 23.08.25d1 |
| Dlink | Di-7100g\+ Firmware | <= 23.08.23d1 |
| Dlink | Di-7100g Firmware | <= 23.08.23d1 |
| Dlink | Di-7200g\+ Firmware | <= 23.08.23d1 |
| Dlink | Di-7200g Firmware | <= 23.08.23e1 |
| Dlink | Di-7300g\+ Firmware | <= 23.08.23d1 |
| Dlink | Di-7400g\+ Firmware | <= 23.08.23d1 |
References
- https://github.com/Archerber/bug_submit/blob/main/D-Link/DI-7xxxx/bug3.mdExploit, Third Party Advisory
- https://github.com/Archerber/bug_submit/blob/main/D-Link/DI-7xxxx/bug3.mdExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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