CVE-2026-28710Disclosure(acronis / cyber_protect)

LOWCVSS 9.8 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Sensitive information disclosure and manipulation due to improper authentication. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 41186.

acronis CVEs Back to dashboard

0.5/ 10 priority

Sources & remediation

Vendor / third-party advisories

https://security-advisory.acronis.com/advisories/SEC-9137

Weakness type (CWE)

CWE-1390

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

cyber_protect
linux_kernel
windows

Threat summary

4 mentions across 2 observed days
Momentum state: stable

What's happening

Technical details provided in 3 signals
Disclosure: 2 classified signals
General: 2 classified signals
Peaked 1d ago at 3 mentions (2026-03-06); latest day: 1
4 total mentions across 2 days

Affected systems

Vendors

acronis linux microsoft

Products

cyber_protectlinux_kernelwindows

1 version affected across 3 products

Deep dive

Activity timeline4 mentions / 2d

Signal classification2 categories

Disclosure

250.0%

General

250.0%

Referenced assets4 URLs

By indicator

Classification over time

Date	Total	Labels

2026-03-06	3	Disclosure1General2
2026-03-09	1	Disclosure1

Full discourse4 posts

Vulmon Vulnerability Feed@VulmonFeeds218d
Disclosure
CVE-2026-28710 Privilege Escalation Vulnerability in Acronis Cyber Protect 17 Before Build 41186 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-28710
Post summary
A new CVE (CVE-2026-28710) for a privilege escalation flaw in Acronis Cyber Protect 17 prior to build 41186 is announced; no PoC, exploit, patch, or active exploitation details are provided.
1000047
4.0K followersView on X
CERT-PY@CERTpy214d
Disclosure
⚠️ Vulnerabilidades en productos Acronis ❗ CVE-2026-28727 ❗ CVE-2026-28721 ❗ CVE-2026-28710 ➡️ Más info: https://www.cert.gov.py/vulnerabilidades-en-productos-acronis/ https://t.co/J5td6vj56o
Post summary
The post lists three CVE identifiers for Acronis products and links to a CERT Paraguay page for additional information.
00000145
6.6K followersView on X
CVE@CVEnew217d
General
CVE-2026-28710 Sensitive information disclosure and manipulation due to improper authentication. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) befor… https://www.cve.org/CVERecord?id=CVE-2026-28710
Post summary
A concise CVE notice announcing a sensitive information disclosure in Acronis Cyber Protect 17, without any PoC, exploit code, or patch details.
00000157
56.6K followersView on X
The Hacker Wire@TheHackerWire218d
General
🟠 CVE-2026-28710 - High Sensitive information disclosure and manipulation due to improper authentication. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 41186. https://www.thehackerwire.com/vulnerability/CVE-2026-28710/ https://t.co/3tCgvmDxez
Post summary
An announcement of CVE-2026-28710 indicating a sensitive information disclosure flaw in Acronis Cyber Protect 17, citing affected builds but lacking details on PoC, exploitation, or mitigation.
0000039
125 followersView on X

CPE platform detail3 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

3 of 3 entries

Part	Vendor	Product	Version	Target SW	Target HW
App	acronis	cyber_protect	-	-	-
OS	linux	linux_kernel	-	-	-
OS	microsoft	windows	-	-	-

Explore more

Back to dashboard acronis CVEs linux CVEs microsoft CVEs cyber_protect vulnerabilities

What researchers are saying

CVE-2026-28710

Vulmon Vulnerability Feed@VulmonFeedsDisclosure

A new CVE (CVE-2026-28710) for a privilege escalation flaw in Acronis Cyber Protect 17 prior to build 41186 is announced; no PoC, exploit, patch, or active exploitation details are provided.

CERT-PY@CERTpyDisclosure

The post lists three CVE identifiers for Acronis products and links to a CERT Paraguay page for additional information.

CVE@CVEnewGeneral

A concise CVE notice announcing a sensitive information disclosure in Acronis Cyber Protect 17, without any PoC, exploit code, or patch details.

The Hacker Wire@TheHackerWireGeneral

An announcement of CVE-2026-28710 indicating a sensitive information disclosure flaw in Acronis Cyber Protect 17, citing affected builds but lacking details on PoC, exploitation, or mitigation.