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CVE-2022-48565
An XML External Entity (XXE) issue was discovered in Python through 3.9.1. The plistlib module no longer accepts entity declarations in…
Critical9.8EPSS 5.2%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
An XML External Entity (XXE) issue was discovered in Python through 3.9.1. The plistlib module no longer accepts entity declarations in XML plist files to avoid XML vulnerabilities.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Critical9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 5.2% · top 7.4% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: poc · Automatable: yes · Technical impact: total
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 9.8.
Weakness
Affected products
n/a
- affected n/a
References (7)
- https://bugs.python.org/issue42051 (opens in a new tab)x_transferred
- [debian-lts-announce] 20230920 [SECURITY] [DLA 3575-1] python2.7 security update (opens in a new tab)mailing-listx_transferred
- https://security.netapp.com/advisory/ntap-20231006-0007/ (opens in a new tab)x_transferred
- [debian-lts-announce] 20231011 [SECURITY] [DLA 3614-1] python3.7 security update (opens in a new tab)mailing-listx_transferred
- FEDORA-2023-e47078af3e (opens in a new tab)vendor-advisoryx_transferred
- FEDORA-2023-348a0dbcf3 (opens in a new tab)vendor-advisoryx_transferred
- FEDORA-2023-ea38857cc3 (opens in a new tab)vendor-advisoryx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2022-48565)Record last updated .