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CVE-2022-29549

24
FAUCET Score

CVE-2022-29549 is a privilege escalation vulnerability affecting Qualys Cloud Agent 4.8.0-49 for Linux. The agent executes programs from various full pathnames without proper ownership, permission, or integrity checks, allowing a non-root user to potentially control these paths and elevate privileges. Rated as High severity with a CVSS score of 7.3, this vulnerability requires local access and user interaction (UI:R) to achieve high impact on confidentiality, integrity, and availability. Currently, there is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.5.548.2CPE matchmatch criteria
cpe:2.3:a:qualys:cloud_agent_for_linux:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.3HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.3
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.27%
Probability of exploitation in next 30 days
EPSS Percentile
18.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0027 is in the 52nd percentile among its peer group of 759 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (6)

mozillapatch availablevia llm_extracted
Fixed in: 2.5.548.2
nessuspatch availablevia llm_extracted
Fixed in: 2.5.548.2
View patch
netgearpatch availablevia llm_extracted
Fixed in: 2.5.548.2
View patch
pfsensepatch availablevia llm_extracted
Fixed in: 2.5.548.2
View patch
gcpvendor investigatingvia llm_extracted
Fixed in: 2.5.548.2
View patch
m2teamvendor investigatingvia llm_extracted
View patch

Vendor Advisories (6)

pfsensellm-pfsense-d2de2314ebb54d82

Possible local privilege escalation for Qualys Cloud Agent for Linux with Manifest versions prior to 2.5.548.2

Aug 15, 2022
mozillallm-mozilla-a1ef46b601190f62

Possible local privilege escalation for Qualys Cloud Agent for Linux with Manifest versions prior to 2.5.548.2

Aug 15, 2022
netgearllm-netgear-039281ef3c3f9624

Possible local privilege escalation for Qualys Cloud Agent for Linux with Manifest versions prior to 2.5.548.2

Aug 15, 2022
m2teamllm-m2team-16e2373cd91c5351

Possible local privilege escalation for Qualys Cloud Agent for Linux with Manifest versions prior to 2.5.548.2

Aug 15, 2022
gcpllm-gcp-1460081a5439f50c

Possible local privilege escalation for Qualys Cloud Agent for Linux with Manifest versions prior to 2.5.548.2

Aug 15, 2022
nessusllm-nessus-dc406dc9e7179d79

Possible local privilege escalation for Qualys Cloud Agent for Linux with Manifest versions prior to 2.5.548.2

Aug 15, 2022

References

packetstormsecurity.com / files/168367/Qualys-Cloud-Agent-Arbitrary-Code-Execution.html
Third Party Advisory
blog.qualys.com / product-tech/2022/08/15/qualys-security-updates-cloud-agent-for-linux
Vendor Advisory
blog.qualys.com / vulnerabilities-threat-research
Vendor Advisory
seclists.org / fulldisclosure/2022/Sep/10
Mailing ListThird Party Advisory
software.firstworks.com / p/getting-started-with-firebird.html
Not Applicable