CVE-2026-26342
Tattile Smart+ / Vega / Basic <= 1.181.5 Insufficient Session Token Expiration
Description
Tattile Smart+, Vega, and Basic device families firmware versions 1.181.5 and prior implement an authentication token (X-User-Token) with insufficient expiration. An attacker who obtains a valid token (for example via interception, log exposure, or token reuse on a shared system) can continue to authenticate to the management interface until the token is revoked, enabling unauthorized access to device functions and data.
INFO
Published Date :
Feb. 24, 2026, 8:27 p.m.
Last Modified :
Feb. 27, 2026, 3:10 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2026-26342
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | CRITICAL | [email protected] | ||||
| CVSS 4.0 | HIGH | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 4.0 | HIGH | [email protected] |
Solution
- Update device firmware to a non-vulnerable version.
- Implement token revocation mechanisms.
- Monitor for unauthorized access attempts.
- Rotate authentication tokens regularly.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-26342.
| URL | Resource |
|---|---|
| https://www.tattile.com/ | Product |
| https://www.vulncheck.com/advisories/tattile-smart-vega-basic-insufficient-session-token-expiration | VDB Entry Vendor Advisory |
| https://www.zeroscience.mk/en/vulnerabilities/ZSL-2026-5976.php | Vendor Advisory Exploit |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-26342 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-26342
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-26342 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-26342 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Feb. 27, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added CPE Configuration AND OR *cpe:2.3:o:tattile:smart+_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.181.5 OR cpe:2.3:h:tattile:smart+:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:tattile:tolling+_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.181.5 OR cpe:2.3:h:tattile:tolling+:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:tattile:smart+_speed_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.181.5 OR cpe:2.3:h:tattile:smart+_speed:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:tattile:smart+_traffic_light_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.181.5 OR cpe:2.3:h:tattile:smart+_traffic_light:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:tattile:axle_counter_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.181.5 OR cpe:2.3:h:tattile:axle_counter:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:tattile:vega53_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.181.5 OR cpe:2.3:h:tattile:vega53:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:tattile:vega33_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.181.5 OR cpe:2.3:h:tattile:vega33:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:tattile:vega11_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.181.5 OR cpe:2.3:h:tattile:vega11:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:tattile:basic_mk2_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.181.5 OR cpe:2.3:h:tattile:basic_mk2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:tattile:anpr_mobile_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.181.5 OR cpe:2.3:h:tattile:anpr_mobile:-:*:*:*:*:*:*:* Added Reference Type VulnCheck: https://www.tattile.com/ Types: Product Added Reference Type VulnCheck: https://www.vulncheck.com/advisories/tattile-smart-vega-basic-insufficient-session-token-expiration Types: VDB Entry, Vendor Advisory Added Reference Type VulnCheck: https://www.zeroscience.mk/en/vulnerabilities/ZSL-2026-5976.php Types: Exploit, Vendor Advisory -
New CVE Received by [email protected]
Feb. 24, 2026
Action Type Old Value New Value Added Description Tattile Smart+, Vega, and Basic device families firmware versions 1.181.5 and prior implement an authentication token (X-User-Token) with insufficient expiration. An attacker who obtains a valid token (for example via interception, log exposure, or token reuse on a shared system) can continue to authenticate to the management interface until the token is revoked, enabling unauthorized access to device functions and data. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CWE CWE-613 Added Reference https://www.tattile.com/ Added Reference https://www.vulncheck.com/advisories/tattile-smart-vega-basic-insufficient-session-token-expiration Added Reference https://www.zeroscience.mk/en/vulnerabilities/ZSL-2026-5976.php