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CVE-2021-30358

35
FAUCET Score

CVE-2021-30358 describes a high-severity vulnerability (CVSS 7.2) in Check Point Mobile Access Portal Agent. This flaw allows a highly privileged attacker to execute arbitrary applications from unintended locations if the administrator has defined the Mobile Access Portal Native Applications path using environment variables. While the vulnerability carries a significant impact (C:H/I:H/A:H), there is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
r80.20CPE matchmatch criteria
cpe:2.3:a:checkpoint:mobile_access_portal_agent:r80.20:*:*:*:*:*:*:*
r80.30CPE matchmatch criteria
cpe:2.3:a:checkpoint:mobile_access_portal_agent:r80.30:*:*:*:*:*:*:*
r80.40CPE matchmatch criteria
cpe:2.3:a:checkpoint:mobile_access_portal_agent:r80.40:*:*:*:*:*:*:*
r81CPE matchmatch criteria
cpe:2.3:a:checkpoint:mobile_access_portal_agent:r81:*:*:*:*:*:*:*
r81.10CPE matchmatch criteria
cpe:2.3:a:checkpoint:mobile_access_portal_agent:r81.10:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.2HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.2
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
27.47%
Probability of exploitation in next 30 days
EPSS Percentile
97.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.2747 is in the 97th percentile among its peer group of 5,537 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.3 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

supportcontent.checkpoint.com / solutions
Vendor Advisory
supportcontent.checkpoint.com / solutions
PatchVendor Advisory