CVE-2022-43650 json
This vulnerability allows remote attackers to disclose sensitive information on affected installations of RARLAB WinRAR 6.11.0.0.
published 2023-03-29 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-46646
- cvss
- 2.5
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 23.2%
- EPSS 23.2% chance of exploitation in 30 days, percentile 97%
- public exploits
- 0
- none known
Summary
This vulnerability allows remote attackers to disclose sensitive information on affected installations of RARLAB WinRAR 6.11.0.0. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of ZIP files. Crafted data in a ZIP file can trigger a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-19232.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 20 mo ago
Exploit prediction
23.22% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 2.5 | CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N |
| NVD | 3.1 | 7.1 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H |
Affected products
- RARLAB WinRAR
Classification
- Weakness
-
- CWE-125 Out-of-bounds Read
References
-
zerodayinitiative.com
/advisories/ZDI-23-092/
third-party-advisory, vdb-entry
-
win-rar.com
/singlenewsview.html?&L=0&tx_ttnews%5Btt_news%5D=216&cHash=983dfbcc83fb1b64a5f792891a281709
release-notes
Sources
- CVE List CVE-2022-43650
- NVD CVE-2022-43650
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