CVE-2026-47687: FOG is a free open-source cloning/imaging/rescue suite/inventory management system

Q: How do I fix CVE-2026-47687?

fogproject: upgrade to 1.5.10.1832. Exact commands for each OS are on this page.

Q: Is CVE-2026-47687 being exploited?

CVE-2026-47687 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2026-47687 affect?

CVE-2026-47687 affects fogproject. Severity is high (CVSS 7.3). FOG is a free open-source cloning/imaging/rescue suite/inventory management system. Prior to versions 1.5.10.1832 and 1.6.0-beta.2313, the `selectForm()` helper in `fogpage.class.php` renders ` ` labels using raw, unescaped user inpu

Routine

HIGH 7.3UPGRADE

CVE-2026-47687 is a high-severity flaw (CVSS 7.3) affecting fogproject. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

FOG is a free open-source cloning/imaging/rescue suite/inventory management system. Prior to versions 1.5.10.1832 and 1.6.0-beta.2313, the `selectForm()` helper in `fogpage.class.php` renders `<option>` labels using raw, unescaped user input. An unauthenticated attacker who knows any registered host's MAC address can POST a malicious `sysproduct` value to `/service/inventory.php`, which is stored in the database. When an administrator opens Repor

Why this priority

High severity
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	7.3 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	Required
EPSS exploit chance	0.4% (top 65%)
CISA exploited list	No
Weakness	CWE-79
Published	2026-07-21
Last modified	2026-08-07

Publisher (CNA): GitHub, Inc. · Vendor: fogproject

Last updated 2026-08-07 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-07-21 21:16 UTCPublished CVE record published
2026-08-07 13:51 UTCUpdated Record last modified

fogproject fogproject UPGRADE

Affected: < 1.5.10.1832

Fixed in: 1.5.10.1832

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy fogproject || rpm -q fogproject || fogproject --version

2. UPGRADE to 1.5.10.1832 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade fogproject

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade fogproject

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-47687?

fogproject: upgrade to 1.5.10.1832. Exact commands for each OS are on this page.

Is CVE-2026-47687 being exploited?

CVE-2026-47687 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-47687 affect?

CVE-2026-47687 affects fogproject. Severity is high (CVSS 7.3). FOG is a free open-source cloning/imaging/rescue suite/inventory management system. Prior to versions 1.5.10.1832 and 1.6.0-beta.2313, the `selectForm()` helper in `fogpage.class.php` renders `<option>` labels using raw, unescaped user inpu

How urgent is CVE-2026-47687?

Priority 39/100. High severity; Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2026-47689 MEDIUM 4.6 UPGRADE FOG is a free open-source cloning/imaging/rescue suite/inventory management system
CVE-2026-47688 HIGH 8.2 UPGRADE FOG is a free open-source cloning/imaging/rescue suite/inventory management system
CVE-2026-47685 HIGH 7.3 UPGRADE FOG is a free open-source cloning/imaging/rescue suite/inventory management system

References

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