CVE-2017-18638

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

send_email in graphite-web/webapp/graphite/composer/views.py in Graphite through 1.1.5 is vulnerable to SSRF. The vulnerable SSRF endpoint can be used by an attacker to have the Graphite web server request any resource. The response to this SSRF request is encoded into an image file and then sent to an e-mail address that can be supplied by the attacker. Thus, an attacker can exfiltrate any information.

La función send_email en el archivo graphite-web/webapp/graphite/composer/views.py en Graphite versiones hasta 1.1.5 es susceptible a una vulnerabilidad de tipo SSRF. Un atacante puede utilizar el endpoint SSRF vulnerable para que el servidor web Graphite solicite cualquier recurso. La respuesta a esta petición SSRF es codificada en un archivo de imagen y luego se envía a una dirección de correo electrónico que puede ser proporcionada por el atacante. Por lo tanto, un atacante puede filtrar cualquier información.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-10-11 CVE Reserved
2019-10-11 CVE Published
2024-08-05 CVE Updated
2024-08-05 First Exploit
2024-10-04 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-918: Server-Side Request Forgery (SSRF)

CAPEC

References (6)

URL	Tag	Source
https://github.com/graphite-project/graphite-web/issues/2008	Third Party Advisory
https://github.com/graphite-project/graphite-web/pull/2499	Third Party Advisory
https://github.com/graphite-project/graphite-web/security/advisories/GHSA-vfj6-275q-4pvm	Broken Link
https://lists.debian.org/debian-lts-announce/2019/10/msg00030.html	Mailing List

URL	Date	SRC
https://blog.orange.tw/2017/07/how-i-chained-4-vulnerabilities-on.html#second-bug-internal-graphite-ssrf	2024-08-05
https://www.youtube.com/watch?v=ds4Gp4xoaeA	2024-08-05

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Graphite Project Search vendor "Graphite Project"		Graphite Search vendor "Graphite Project" for product "Graphite"				<= 1.1.5 Search vendor "Graphite Project" for product "Graphite" and version " <= 1.1.5"		-		Affected