Incomplete protection against CVE-2025-11226
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| QOS.CH Sarl | Logback-classic | affected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Qos.ch Sarl | Logback-classic |
|
Vendor Solution
Update to logack version 1.6.3 or later. This vulnerability requires SiftingAppender to be active as well as unsanitized data provided by an attacker that MDCDiscriminator makes use of. Sanitizing relevant data provided by the user should fix this vulnerability.
Vendor Workaround
Update to logack version 1.6.3 or later. This vulnerability requires SiftingAppender to be active as well as unsanitized data provided by an attacker that MDCDiscriminator makes use of.
No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.332% probability within 30 days)
| Link | Providers |
|---|---|
| https://logback.qos.ch/news.html#1.6.3 |
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Qos.ch Sarl
Qos.ch Sarl logback-classic |
|
| Vendors & Products |
Qos.ch Sarl
Qos.ch Sarl logback-classic |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Path-traversal vulnerability in QOS.CH Sarl Logback-classic on Java (logback-classic module) allows path-traversal vulnerability. More specifically, an MDC-based discriminator value flows unsanitized into a nested FileAppender path, letting an attacker who influences that MDC value (e.g. via an HTTP header) create and append log files outside the intended directory. This issue affects Logback-classic: from 0.9.14 through 1.6.2. | |
| Title | Incomplete protection against CVE-2025-11226 | |
| Weaknesses | CWE-22 | |
| References |
| |
| Metrics |
cvssV4_0
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