CVE-2012-5851
WebKit Cross-Site Scripting Filter - 'Cross-Site ScriptingAuditor.cpp' Security Bypass
Severity Score
4.3
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
3
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
html/parser/XSSAuditor.cpp in WebCore in WebKit, as used in Google Chrome through 22 and Safari 5.1.7, does not consider all possible output contexts of reflected data, which makes it easier for remote attackers to bypass a cross-site scripting (XSS) protection mechanism via a crafted string, aka rdar problem 12019108.
html/parser/XSSAuditor.cpp en WebCore en WebKit, tal y como se utiliza en Google Chrome hasta v22 y Safari v5.1.7, no tiene en cuenta todos los contextos de salida posibles de los datos reflejados, lo que hace que sea más fácil para los atacantes remotos saltarse el mecanismo de protección ante ataques de ejecución de comandos en sitios cruzados (XSS) a través de una cadena hecha a mano. Se trata de un problema también conocido como "rdar problem 12019108".
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2012-07-19 First Exploit
- 2012-11-08 CVE Reserved
- 2012-11-15 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
References (4)
| URL | Tag | Source |
|---|---|---|
| https://exchange.xforce.ibmcloud.com/vulnerabilities/80072 | Vdb Entry |
| URL | Date | SRC |
|---|---|---|
| https://www.exploit-db.com/exploits/38024 | 2012-07-19 | |
| http://blog.opensecurityresearch.com/2012/09/simple-cross-site-scripting-vector-that.html | 2024-08-06 | |
| https://bugs.webkit.org/show_bug.cgi?id=92692 | 2024-08-06 |
| 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 |
| Apple Search vendor "Apple" | Webkit Search vendor "Apple" for product "Webkit" | * | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | <= 22.0.1229.96 Search vendor "Google" for product "Chrome" and version " <= 22.0.1229.96" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.0 Search vendor "Google" for product "Chrome" and version "22.0.1229.0" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.1 Search vendor "Google" for product "Chrome" and version "22.0.1229.1" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.2 Search vendor "Google" for product "Chrome" and version "22.0.1229.2" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.3 Search vendor "Google" for product "Chrome" and version "22.0.1229.3" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.4 Search vendor "Google" for product "Chrome" and version "22.0.1229.4" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.6 Search vendor "Google" for product "Chrome" and version "22.0.1229.6" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.7 Search vendor "Google" for product "Chrome" and version "22.0.1229.7" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.8 Search vendor "Google" for product "Chrome" and version "22.0.1229.8" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.9 Search vendor "Google" for product "Chrome" and version "22.0.1229.9" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.10 Search vendor "Google" for product "Chrome" and version "22.0.1229.10" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.11 Search vendor "Google" for product "Chrome" and version "22.0.1229.11" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.12 Search vendor "Google" for product "Chrome" and version "22.0.1229.12" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.14 Search vendor "Google" for product "Chrome" and version "22.0.1229.14" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.16 Search vendor "Google" for product "Chrome" and version "22.0.1229.16" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.17 Search vendor "Google" for product "Chrome" and version "22.0.1229.17" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.18 Search vendor "Google" for product "Chrome" and version "22.0.1229.18" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.20 Search vendor "Google" for product "Chrome" and version "22.0.1229.20" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.21 Search vendor "Google" for product "Chrome" and version "22.0.1229.21" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.22 Search vendor "Google" for product "Chrome" and version "22.0.1229.22" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.23 Search vendor "Google" for product "Chrome" and version "22.0.1229.23" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.24 Search vendor "Google" for product "Chrome" and version "22.0.1229.24" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.25 Search vendor "Google" for product "Chrome" and version "22.0.1229.25" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.26 Search vendor "Google" for product "Chrome" and version "22.0.1229.26" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.27 Search vendor "Google" for product "Chrome" and version "22.0.1229.27" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.28 Search vendor "Google" for product "Chrome" and version "22.0.1229.28" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.29 Search vendor "Google" for product "Chrome" and version "22.0.1229.29" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.31 Search vendor "Google" for product "Chrome" and version "22.0.1229.31" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.32 Search vendor "Google" for product "Chrome" and version "22.0.1229.32" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.33 Search vendor "Google" for product "Chrome" and version "22.0.1229.33" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.35 Search vendor "Google" for product "Chrome" and version "22.0.1229.35" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.36 Search vendor "Google" for product "Chrome" and version "22.0.1229.36" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.37 Search vendor "Google" for product "Chrome" and version "22.0.1229.37" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.39 Search vendor "Google" for product "Chrome" and version "22.0.1229.39" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.48 Search vendor "Google" for product "Chrome" and version "22.0.1229.48" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.49 Search vendor "Google" for product "Chrome" and version "22.0.1229.49" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.50 Search vendor "Google" for product "Chrome" and version "22.0.1229.50" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.51 Search vendor "Google" for product "Chrome" and version "22.0.1229.51" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.52 Search vendor "Google" for product "Chrome" and version "22.0.1229.52" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.53 Search vendor "Google" for product "Chrome" and version "22.0.1229.53" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.54 Search vendor "Google" for product "Chrome" and version "22.0.1229.54" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.55 Search vendor "Google" for product "Chrome" and version "22.0.1229.55" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.56 Search vendor "Google" for product "Chrome" and version "22.0.1229.56" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.57 Search vendor "Google" for product "Chrome" and version "22.0.1229.57" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.58 Search vendor "Google" for product "Chrome" and version "22.0.1229.58" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.59 Search vendor "Google" for product "Chrome" and version "22.0.1229.59" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.60 Search vendor "Google" for product "Chrome" and version "22.0.1229.60" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.62 Search vendor "Google" for product "Chrome" and version "22.0.1229.62" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.63 Search vendor "Google" for product "Chrome" and version "22.0.1229.63" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.64 Search vendor "Google" for product "Chrome" and version "22.0.1229.64" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.65 Search vendor "Google" for product "Chrome" and version "22.0.1229.65" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.67 Search vendor "Google" for product "Chrome" and version "22.0.1229.67" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.76 Search vendor "Google" for product "Chrome" and version "22.0.1229.76" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.78 Search vendor "Google" for product "Chrome" and version "22.0.1229.78" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.79 Search vendor "Google" for product "Chrome" and version "22.0.1229.79" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.89 Search vendor "Google" for product "Chrome" and version "22.0.1229.89" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.91 Search vendor "Google" for product "Chrome" and version "22.0.1229.91" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.92 Search vendor "Google" for product "Chrome" and version "22.0.1229.92" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.94 Search vendor "Google" for product "Chrome" and version "22.0.1229.94" | - |
Affected
| ||||||
| Google Search vendor "Google" | Chrome Search vendor "Google" for product "Chrome" | 22.0.1229.95 Search vendor "Google" for product "Chrome" and version "22.0.1229.95" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | 5.1.7 Search vendor "Apple" for product "Safari" and version "5.1.7" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Webkit Search vendor "Apple" for product "Webkit" | * | - |
Affected
| ||||||