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2 vulnerabilities found for acronis_backup by acronis
CVE-2026-87886 (GCVE-0-2026-87886)
Vulnerability from nvd – Published: 2026-09-17 22:57 – Updated: 2026-09-18 14:33Summary
Local privilege escalation due to insecure file permissions. The following products are affected: Acronis Backup plugin for cPanel & WHM (Linux) before build 1.9.3.1021, Acronis Backup extension for Plesk (Linux) before build 1.8.11.638, Acronis Backup plugin for DirectAdmin (Linux) before build 1.2.3.238.
Severity
7.8 (High)
SSVC
Exploitation: active
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-18 12:27 UTC
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://security-advisory.acronis.com/advisories/… | vendor-advisory |
| https://www.cisa.gov/known-exploited-vulnerabilit… | exploit |
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Acronis | Acronis Backup plugin for cPanel & WHM |
Affected:
unspecified , < 1.9.3.1021
(semver)
|
|
| Acronis | Acronis Backup extension for Plesk |
Affected:
unspecified , < 1.8.11.638
(semver)
|
|
| Acronis | Acronis Backup plugin for DirectAdmin |
Affected:
unspecified , < 1.2.3.238
(semver)
|
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CVE-2026-87886 (GCVE-0-2026-87886)
Vulnerability from cvelistv5 – Published: 2026-09-17 22:57 – Updated: 2026-09-18 14:33Summary
Local privilege escalation due to insecure file permissions. The following products are affected: Acronis Backup plugin for cPanel & WHM (Linux) before build 1.9.3.1021, Acronis Backup extension for Plesk (Linux) before build 1.8.11.638, Acronis Backup plugin for DirectAdmin (Linux) before build 1.2.3.238.
Severity
7.8 (High)
SSVC
Exploitation: active
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-18 12:27 UTC
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://security-advisory.acronis.com/advisories/… | vendor-advisory |
| https://www.cisa.gov/known-exploited-vulnerabilit… | exploit |
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Acronis | Acronis Backup plugin for cPanel & WHM |
Affected:
unspecified , < 1.9.3.1021
(semver)
|
|
| Acronis | Acronis Backup extension for Plesk |
Affected:
unspecified , < 1.8.11.638
(semver)
|
|
| Acronis | Acronis Backup plugin for DirectAdmin |
Affected:
unspecified , < 1.2.3.238
(semver)
|
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