CVE-2009-2059

Severity Score

7.4

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Opera, possibly before 9.25, uses the HTTP Host header to determine the context of a document provided in a (1) 4xx or (2) 5xx CONNECT response from a proxy server, which allows man-in-the-middle attackers to execute arbitrary web script by modifying this CONNECT response, aka an "SSL tampering" attack.

Opera, posiblemente anteriores a v9.25, utiliza una cabecera HTTP Host para determinar el contexto de un documento propocionado por una respuesta de CONEXIÓN (1) 4xx o (2) 5xx desde un servidor proxy, lo que permite a los atacantes "hombre en el medio" ejecutar arbitrariamente una secuencia de comandos web modificando la respuesta CONEXIÓN, también conocida como un ataque "forzado SSL".

*Credits: N/A

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2009-06-15 CVE Reserved
2009-06-15 CVE Published
2024-09-17 CVE Updated
2024-09-17 First Exploit
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-287: Improper Authentication

CAPEC

References (2)

URL	Tag	Source
http://research.microsoft.com/apps/pubs/default.aspx?id=79323	X_refsource_misc

URL	Date	SRC
http://research.microsoft.com/pubs/79323/pbp-final-with-update.pdf	2024-09-17

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
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				<= 9.22 Search vendor "Opera" for product "Opera Browser" and version " <= 9.22"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				7.0 Search vendor "Opera" for product "Opera Browser" and version "7.0"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				7.23 Search vendor "Opera" for product "Opera Browser" and version "7.23"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				7.53 Search vendor "Opera" for product "Opera Browser" and version "7.53"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				7.54 Search vendor "Opera" for product "Opera Browser" and version "7.54"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				7.60 Search vendor "Opera" for product "Opera Browser" and version "7.60"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				8.0 Search vendor "Opera" for product "Opera Browser" and version "8.0"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				8.01 Search vendor "Opera" for product "Opera Browser" and version "8.01"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				8.02 Search vendor "Opera" for product "Opera Browser" and version "8.02"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				8.50 Search vendor "Opera" for product "Opera Browser" and version "8.50"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				8.51 Search vendor "Opera" for product "Opera Browser" and version "8.51"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				8.52 Search vendor "Opera" for product "Opera Browser" and version "8.52"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				8.53 Search vendor "Opera" for product "Opera Browser" and version "8.53"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				8.54 Search vendor "Opera" for product "Opera Browser" and version "8.54"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				9.0 Search vendor "Opera" for product "Opera Browser" and version "9.0"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				9.01 Search vendor "Opera" for product "Opera Browser" and version "9.01"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				9.02 Search vendor "Opera" for product "Opera Browser" and version "9.02"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				9.10 Search vendor "Opera" for product "Opera Browser" and version "9.10"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				9.12 Search vendor "Opera" for product "Opera Browser" and version "9.12"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				9.20 Search vendor "Opera" for product "Opera Browser" and version "9.20"		-		Affected
Opera Search vendor "Opera"		Opera Browser Search vendor "Opera" for product "Opera Browser"				9.21 Search vendor "Opera" for product "Opera Browser" and version "9.21"		-		Affected