Vulnerability Details : CVE-2020-11944
Abe (aka bitcoin-abe) through 0.7.2, and 0.8pre, allows XSS in __call__ in abe.py because the PATH_INFO environment variable is mishandled during a PageNotFound exception.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2020-11944
- cpe:2.3:a:bitcoin-abe_project:bitcoin-abe:*:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin-abe_project:bitcoin-abe:0.8:pre:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-11944
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 35 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-11944
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
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-2020-11944
-
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 (Primary)
References for CVE-2020-11944
-
https://github.com/bitcoin-abe/bitcoin-abe/issues/292
Page Not Found Handler Cross-site Scripting -- CVE-2020-11944 · Issue #292 · bitcoin-abe/bitcoin-abe · GitHubBroken Link
-
https://github.com/bitcoin-abe/bitcoin-abe/blob/d33f6e85de74e708e11cabe4ed0246e12025c726/Abe/abe.py#L253-L254
bitcoin-abe/abe.py at d33f6e85de74e708e11cabe4ed0246e12025c726 · bitcoin-abe/bitcoin-abe · GitHubPatch;Third Party Advisory
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https://geeknik-labs.com
Geeknik Labs & Farm:: Security & Food ResearchThird Party Advisory
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