CVE-2008-6009: SG Real Estate Portal 2.0 allows remote attackers to bypass authentication and gain administrative access by s

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HIGH 7.5DOWNGRADE

CVE-2008-6009 is a high-severity flaw (CVSS 7.5) affecting sg real estate portal. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

SG Real Estate Portal 2.0 allows remote attackers to bypass authentication and gain administrative access by setting the Auth cookie to 1.

Why this priority

High severity
Public exploit reference

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	7.5 (High)
EPSS exploit chance	2.6% (top 15%)
CISA exploited list	No
Weakness	CWE-287
Published	2009-01-30
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: sg real estate portal

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2009-01-30 18:30 UTCPublished CVE record published
2026-06-16 23:01 UTCUpdated Record last modified

sg real estate portal sg real estate portal DOWNGRADE

Affected: 2.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 2.0

1. Check installed version

apt-cache policy sg-real-estate-portal || rpm -q sg-real-estate-portal || sg-real-estate-portal --version

2. No fixed release: DOWNGRADE to a release before 2.0 (Debian / Ubuntu)

apt-cache madison sg-real-estate-portal sudo apt install sg-real-estate-portal=<VERSION_BEFORE_2.0> sudo apt-mark hold sg-real-estate-portal

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list sg-real-estate-portal sudo dnf downgrade sg-real-estate-portal-<VERSION_BEFORE_2.0> sudo dnf versionlock add sg-real-estate-portal

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Exploit-DB: SG Real Estate Portal 2.0 - Insecure Cookie Handling

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-2008-6009?

sg real estate portal: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2008-6009 being exploited?

CVE-2008-6009 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-2008-6009 affect?

CVE-2008-6009 affects sg real estate portal. Severity is high (CVSS 7.5). SG Real Estate Portal 2.0 allows remote attackers to bypass authentication and gain administrative access by setting the Auth cookie to 1.

How urgent is CVE-2008-6009?

Priority 53/100. High severity; Public exploit reference

Related CVEs

CVE-2008-6011 HIGH 7.5 DOWNGRADE SQL injection vulnerability in index.php in SG Real Estate Portal 2.0 allows remote attackers to execute arbit
CVE-2008-6010 MEDIUM 5.0 DOWNGRADE Multiple directory traversal vulnerabilities in SG Real Estate Portal 2.0 allow remote attackers to read arbit

References

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