CVE-2022-35508
CVE-2022-35508: 1 tracked advisory record across Proxmox. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Proxmox
1 advisory- Advisory severityCritical9.8
Critical [CVE-2022-35508] Proxmox Virtual Environment (PVE) and Proxmox Mail Gateway (PMG) are vulnerable to SSRF
CVE-2022-35508Source published Source updated
Proxmox Virtual Environment (PVE) and Proxmox Mail Gateway (PMG) are vulnerable to SSRF when proxying HTTP requests between pve(pmg)proxy and pve(pmg)daemon. An attacker with an unprivileged account can craft an HTTP request to achieve SSRF and file disclosure of any files on the server. Also, in Proxmox Mail Gateway, privilege escalation to the root@pam account is possible if the backup feature has ever been used, because backup files such as pmg-backup_YYYY_MM_DD_*.tgz have 0644 permissions and contain an authkey value. This is fixed in pve-http-server 4.1-3.
- Related products — impact not confirmed
- Proxmox Virtual Environment
- Proxmox Mail Gateway
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- 4.1-3
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
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