Escalate Privileges to Server Admin - Robohelp Server

published 2022-06-16 4y ago modified 2026-06-17 4mo ago also EUVD-2022-52501

cvss: 8.8; version 3.0, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 1.5%; EPSS 1.5% chance of exploitation in 30 days, percentile 74%
public exploits: 0; none known

RoboHelp Server earlier versions than RHS 11 Update 3 are affected by an Improper Authorization vulnerability which could lead to privilege escalation. An authenticated attacker could leverage this vulnerability to achieve full administrator privileges. Exploitation of this issue does not require user interaction.

Patch / fix

fixed in 1

adobe robohelp_server 11

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Exploit prediction

1.51% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
CNA	3.0	8.8	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CNA	3.1	8.8	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD	2.0	9.0	AV:N/AC:L/Au:S/C:C/I:C/A:C

Affected products

Adobe RoboHelp

Classification

Weakness

CWE-285 Improper Authorization

References

helpx.adobe.com /security/products/robohelp-server/apsb22-31.html
vendor-advisory

Sources

CVE List CVE-2022-30670
NVD CVE-2022-30670

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