CVE-2023-38907
An issue in TPLink Smart bulb Tapo series L530 v.1.0.0 and Tapo Application v.2.8.14 allows a...
An issue in TPLink Smart Bulb Tapo series L530 before 1.2.4, L510E before 1.1.0, L630 before 1.0.4, P100 before 1.5.0, and Tapo Application 2.8.14 allows a remote attacker to replay old messages encrypted with a still valid session key.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
An issue in TPLink Smart Bulb Tapo series L530 before 1.2.4, L510E before 1.1.0, L630 before 1.0.4, P100 before 1.5.0, and Tapo Application 2.8.14 allows a remote attacker to replay old messages encrypted with a still valid session key.
- Record
CVE-2023-38907- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
CVE List No score
An issue in TPLink Smart Bulb Tapo series L530 before 1.2.4, L510E before 1.1.0, L630 before 1.0.4, P100 before 1.5.0, and Tapo Application 2.8.14 allows a remote attacker to replay old messages encrypted with a still valid session key.
- Record
CVE-2023-38907- Updated
- 2026-11-02
EUVDEUVD-2023-42667 No score
An issue in TPLink Smart Bulb Tapo series L530 before 1.2.4, L510E before 1.1.0, L630 before 1.0.4, P100 before 1.5.0, and Tapo Application 2.8.14 allows a remote attacker to replay old messages encrypted with a still valid session key.
- Record
EUVD-2023-42667- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-pp6v-57ch-47rf
An issue in TPLink Smart bulb Tapo series L530 v.1.0.0 and Tapo Application v.2.8.14 allows a...
An issue in TPLink Smart bulb Tapo series L530 v.1.0.0 and Tapo Application v.2.8.14 allows a remote attacker to obtain sensitive information via session key in the message function.
- Record
GHSA-pp6v-57ch-47rf- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-38907 is a high vulnerability (CVSS 7.5) in Tp-link Tapo, published September 25, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.96%, the 61st percentile. No source names a fixed version.