WID-SEC-W-2023-0218

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

IBM Integration Bus: Mehrere Schwachstellen

view advisory published 2023-01-29

Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in IBM Integration Bus ausnutzen, um beliebigen Programmcode auszuführen oder Sicherheitsvorkehrungen zu umgehen.

01

describes (4)

Related CVEs.

IDseverity exploitable
CVE-2022-23539UShigh8.1OT elevated—
Versions `<=8.5.1` of `jsonwebtoken` library could be misconfigured so that legacy, insecure key types are used for signature verification. For example, DSA keys could be used with…
CVE-2022-23540UShigh7.6OT elevated—
In versions `<=8.5.1` of `jsonwebtoken` library, lack of algorithm definition in the `jwt.verify()` function can lead to signature validation bypass due to defaulting to the `none`…
CVE-2022-23541USmedium6.3—
jsonwebtoken is an implementation of JSON Web Tokens. Versions `<= 8.5.1` of `jsonwebtoken` library can be misconfigured so that passing a poorly implemented key retrieval function…
CVE-2022-23529US—Exploit
Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: The issue is not a vulnerability. Notes: none.
02

references

External citations — patches, advisories, analysis.

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