treefrogframework treefrog-framework up to 2.11.2 Session Cookie tsessioncookiestore.cpp std::strncmp improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.1$0-$5k1.58+

Summaryinfo

A vulnerability was found in treefrogframework treefrog-framework up to 2.11.2. It has been rated as critical. This issue affects the function std::strncmp of the file src/tsessioncookiestore.cpp of the component Session Cookie Handler. This manipulation causes improper authentication. This vulnerability appears as CVE-2026-19974. The attack may be initiated remotely. In addition, an exploit is available. The vendor was contacted early about this disclosure.

Detailsinfo

A vulnerability has been found in treefrogframework treefrog-framework up to 2.11.2 and classified as critical. Affected by this vulnerability is the function std::strncmp of the file src/tsessioncookiestore.cpp of the component Session Cookie Handler. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability.

The advisory is shared at github.com. This vulnerability is known as CVE-2026-19974. The exploitation appears to be difficult. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details and also a public exploit are known.

It is declared as proof-of-concept. The vendor was contacted early about this disclosure.

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

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.6
VulDB Temp Score: 5.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

08/16/2026 Advisory disclosed
08/16/2026 +0 days VulDB entry created
08/16/2026 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: 436
Status: Not defined

CVE: CVE-2026-19974 (🔒)
GCVE (CVE): GCVE-0-2026-19974
GCVE (VulDB): GCVE-100-391153
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 08/16/2026 10:55
Changes: 08/16/2026 10:55 (58)
Complete: 🔍
Submitter: theodosis
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #873625: treefrogframework TreeFrog Framework 2.9.0 through 2.11.2 (inclusive) Improper Verification of Cryptographic Signature (by theodosis)

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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