VDB-346469 · Submit #749702 · CVE-2026-2676

GoogTech sms-ssm up to e8534c766fd13f5f94c01dab475d75f286918a8d API Interface LoginInterceptor.java preHandle improper authorization

Summaryinfo

A vulnerability marked as critical has been reported in GoogTech sms-ssm up to e8534c766fd13f5f94c01dab475d75f286918a8d. This affects the function preHandle of the file LoginInterceptor.java of the component API Interface. The manipulation leads to improper authorization. This vulnerability is traded as CVE-2026-2676. It is possible to initiate the attack remotely. Furthermore, there is an exploit available. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available.

Detailsinfo

A vulnerability was found in GoogTech sms-ssm up to e8534c766fd13f5f94c01dab475d75f286918a8d and classified as critical. This issue affects the function preHandle of the file LoginInterceptor.java of the component API Interface. The manipulation with an unknown input leads to a improper authorization vulnerability. Using CWE to declare the problem leads to CWE-285. The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. Impacted is confidentiality, integrity, and availability.

The advisory is shared at github.com. The identification of this vulnerability is CVE-2026-2676. The exploitation is known to be easy. The attack may be initiated remotely. Technical details as well as a public exploit are known. MITRE ATT&CK project uses the attack technique T1548.002 for this issue.

The exploit is available at github.com. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

GoogTech

Name

sms-ssm

Version

e8534c766fd13f5f94c01dab475d75f286918a8d

Website

Product: https://github.com/GoogTech/sms-ssm/

CPE 2.3info

🔒

CPE 2.2info

🔒

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Improper authorization
CWE: CWE-285 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

02/18/2026 Advisory disclosed
02/18/2026 +0 days VulDB entry created
02/18/2026 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: 27
Status: Confirmed
Confirmation: 🔒

CVE: CVE-2026-2676 (🔒)
GCVE (CVE): GCVE-0-2026-2676
GCVE (VulDB): GCVE-100-346469
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 02/18/2026 11:59
Changes: 02/18/2026 11:59 (59)
Complete: 🔍
Submitter: Jszdk
Cache ID: 216::103

Submitinfo

Accepted

Submit #749702: https://github.com/GoogTech/sms-ssm sms-ssm 1.0 Improper Privilege Management (by Jszdk)