CVE-2026-7784
RTGS2017 NagaAgent Skills Endpoint extensions.py path traversal
Description
A vulnerability has been found in RTGS2017 NagaAgent up to 5.1.0. This issue affects some unknown processing of the file apiserver/routes/extensions.py of the component Skills Endpoint. Such manipulation of the argument Name leads to path traversal. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
INFO
Published Date :
May 5, 2026, 12:16 a.m.
Last Modified :
Oct. 26, 2026, 7:10 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 2.0 | HIGH | [email protected] | ||||
| CVSS 3.1 | HIGH | [email protected] | ||||
| CVSS 4.0 | MEDIUM | [email protected] |
Solution
- Update RTGS2017 NagaAgent to a version that includes the fix.
- Review file apiserver/routes/extensions.py for modifications.
- Sanitize the 'Name' argument to prevent directory traversal.
- Restrict access to sensitive files and directories.
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-2026-7784.
| URL | Resource |
|---|---|
| https://github.com/RTGS2017/NagaAgent/ | |
| https://github.com/RTGS2017/NagaAgent/issues/311 | |
| https://vuldb.com/submit/807744 | |
| https://vuldb.com/vuln/360981 | |
| https://vuldb.com/vuln/360981/cti |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-7784 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-2026-7784
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-2026-7784 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-7784 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.
-
CVE Translated by [email protected]
Oct. 26, 2026
Action Type Old Value New Value Added Translation Title: NagaAgent de RTGS2017, Description: Se ha encontrado una vulnerabilidad en RTGS2017 NagaAgent hasta la versión 5.1.0. Este problema afecta un procesamiento desconocido del archivo apiserver/routes/extensions.py del componente Skills Endpoint. Dicha manipulación del argumento Name conduce a salto de ruta. Es posible lanzar el ataque de forma remota. El exploit ha sido divulgado al público y puede ser utilizado. Se informó al proyecto del problema con antelación mediante un informe de incidencia, pero aún no ha respondido. -
CVE Modified by [email protected]
Jun. 17, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'RTGS2017', 'modules': ['Skills Endpoint'], 'product': 'NagaAgent', 'versions': [{'status': 'affected', 'version': '5.0'}, {'status': 'affected', 'version': '5.1.0'}]}] -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 17, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2026-7784', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'poc'}, {'automatable': 'yes'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2026-05-05T17:56:41.462292Z'} -
New CVE Received by [email protected]
May. 05, 2026
Action Type Old Value New Value Added Description A vulnerability has been found in RTGS2017 NagaAgent up to 5.1.0. This issue affects some unknown processing of the file apiserver/routes/extensions.py of the component Skills Endpoint. Such manipulation of the argument Name leads to path traversal. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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 CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:P/A:P) Added CWE CWE-22 Added Reference https://github.com/RTGS2017/NagaAgent/ Added Reference https://github.com/RTGS2017/NagaAgent/issues/311 Added Reference https://vuldb.com/submit/807744 Added Reference https://vuldb.com/vuln/360981 Added Reference https://vuldb.com/vuln/360981/cti