Vulnerability Details : CVE-2022-40743
Improper Input Validation vulnerability for the xdebug plugin in Apache Software Foundation Apache Traffic Server can lead to cross site scripting and cache poisoning attacks.This issue affects Apache Traffic Server: 9.0.0 to 9.1.3. Users should upgrade to 9.1.4 or later versions.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2022-40743
- cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*
- cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*
Threat overview for CVE-2022-40743
Top countries where our scanners detected CVE-2022-40743
Top open port discovered on systems with this issue
80
IPs affected by CVE-2022-40743 965
Threat actors abusing to this issue?
Yes
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Exploit prediction scoring system (EPSS) score for CVE-2022-40743
0.27%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 68 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-40743
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2022-40743
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by:
- nvd@nist.gov (Primary)
- security@apache.org (Secondary)
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by:
- nvd@nist.gov (Secondary)
- security@apache.org (Primary)
References for CVE-2022-40743
-
https://lists.apache.org/thread/mrj2lg4s0hf027rk7gz8t7hbn9xpfg02
[ANNOUNCE] Apache Traffic Server is vulnerable to smuggle, cache poison, and DOS attacks-Apache Mail ArchivesMailing List;Vendor Advisory
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