How should we interpret CVSS severity scores?

CVSS estimates technical severity, but it does not automatically equal business risk. Prioritize using context like internet exposure, asset criticality, known exploitation, and whether compensating controls exist. A Medium CVSS on an exposed production system can be more urgent than a Critical on an isolated non-production host.

Vulnerability Database

Q: What is a Vulnerability (CVE) and why does it matter?

A security vulnerability is a weakness in software, hardware, or configuration that can be exploited to compromise confidentiality, integrity, or availability. Many vulnerabilities are tracked as CVEs (Common Vulnerabilities and Exposures), which provide a standardized identifier so teams can coordinate patching, mitigation, and risk assessment across tools and vendors.

Q: What's the difference between a vulnerability, an exploit, and a zero-day?

A vulnerability is the underlying weakness. An exploit is the method or code used to take advantage of it. A zero-day is a vulnerability that is unknown to the vendor or has no publicly available fix when attackers begin using it. Risk increases sharply when exploitation becomes reliable or widespread.

Q: Why do vulnerabilities keep reappearing in our environment?

Recurring findings usually come from incomplete asset discovery, inconsistent patch management, inherited images, and configuration drift. In modern environments, you also need to watch the software supply chain: dependencies, containers, build pipelines, and third-party services can reintroduce the same weakness even after you patch a single host.

Q: How do we prioritize remediation without burning out the team?

Use a repeatable triage model: focus first on externally exposed assets, high-value systems (identity, VPN, email, production), vulnerabilities with known exploits, and issues that enable remote code execution or privilege escalation. Then enforce patch SLAs and track progress so remediation is steady, not reactive.

Q: How can SynScan help reduce vulnerability risk over time?

SynScan combines attack surface monitoring and continuous security auditing to keep your inventory current, flag high-impact vulnerabilities early, and help you turn raw findings into a practical remediation plan.

384,117

Total vulnerabilities in the database

Vulnerabilities for products matching "punbb"

Found 3 matching products. Filters apply to all results.

You can search for specific versions with /product/punbb/1.2.3

punbb / punbb

41 vulnerabilities found

Title	Severity	Date	Affected versions
CVE-2011-3371	Medium	October 2, 2011 10/2/11	`<= 1.3.5` `= 1.0` `= 1.0-alpha` `= 1.0-beta1` `= 1.0-beta1a` `= 1.0-beta2` `= 1.0-beta3` `= 1.0-rc1` `= 1.0-rc2` `= 1.0.1` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2` `= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4` `= 1.2.5` `= 1.2.6` `= 1.2.7` `= 1.2.8` `= 1.2.9` `= 1.2.10` `= 1.2.11` `= 1.2.12` `= 1.2.13` `= 1.2.14` `= 1.2.15` `= 1.2.16` `= 1.2.17` `= 1.2.18` `= 1.2.19` `= 1.2.20` `= 1.2.21` `= 1.2.22` `= 1.2.23` `= 1.3` `= 1.3-beta` `= 1.3-rc1` `= 1.3-rc2` `= 1.3-rc7` `= 1.3.1` `= 1.3.2` `= 1.3.3` `= 1.3.4`
CVE-2009-4894	Medium	June 15, 2010 6/15/10	`<= 1.3.3` `= 1.0` `= 1.0-alpha` `= 1.0-beta1` `= 1.0-beta1a` `= 1.0-beta2` `= 1.0-beta3` `= 1.0-rc1` `= 1.0-rc2` `= 1.0.1` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2` `= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4` `= 1.2.5` `= 1.2.6` `= 1.2.7` `= 1.2.8` `= 1.2.9` `= 1.2.10` `= 1.2.11` `= 1.2.12` `= 1.2.13` `= 1.2.14` `= 1.2.15` `= 1.2.16` `= 1.2.17` `= 1.2.18` `= 1.2.19` `= 1.2.20` `= 1.2.21` `= 1.3` `= 1.3.1` `= 1.3.2`
CVE-2010-0455	Medium	January 28, 2010 1/28/10	`= 1.3`
CVE-2008-7241	Medium	September 17, 2009 9/17/09	`<= 1.2.16` `= 1.0` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2` `= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4` `= 1.2.5` `= 1.2.6` `= 1.2.7` `= 1.2.8` `= 1.2.9` `= 1.2.10` `= 1.2.11` `= 1.2.12` `= 1.2.13` `= 1.2.14` `= 1.2.15`
CVE-2008-5433	Medium	December 11, 2008 12/11/08	`= 1.3` `= 1.3.1`
CVE-2008-5434	Medium	December 11, 2008 12/11/08	`= 1.3` `= 1.3.1`
CVE-2008-5435	Medium	December 11, 2008 12/11/08	`<= 1.3` `= 1.0` `= 1.0-alpha` `= 1.0-beta1` `= 1.0-beta1a` `= 1.0-beta2` `= 1.0-beta3` `= 1.0-rc1` `= 1.0-rc2` `= 1.0.1` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2` `= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4` `= 1.2.5` `= 1.2.6` `= 1.2.7` `= 1.2.8` `= 1.2.9` `= 1.2.10` `= 1.2.11` `= 1.2.12` `= 1.2.13` `= 1.2.14` `= 1.2.15` `= 1.2.16` `= 1.2.17` `= 1.2.18` `= 1.2.19` `= 1.2.20` `= 1.2.21` `= 1.3-beta` `= 1.3-rc1` `= 1.3-rc2` `= 1.3-rc7`
CVE-2008-3968	Medium	September 11, 2008 9/11/08	`<= 1.2.19` `= 1.0` `= 1.0-alpha` `= 1.0-beta1` `= 1.0-beta1a` `= 1.0-beta2` `= 1.0-beta3` `= 1.0-rc1` `= 1.0-rc2` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2.1` `= 1.2.11` `= 1.2.13` `= 1.2.15` `= 1.2.16`
CVE-2008-3335	High	July 27, 2008 7/27/08	`<= 1.2.18` `= 1.0` `= 1.0-alpha` `= 1.0-beta1` `= 1.0-beta1a` `= 1.0-beta2` `= 1.0-beta3` `= 1.0-rc1` `= 1.0-rc2` `= 1.0.1` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2` `= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4` `= 1.2.5` `= 1.2.6` `= 1.2.7` `= 1.2.8` `= 1.2.9` `= 1.2.10` `= 1.2.11` `= 1.2.12` `= 1.2.13` `= 1.2.14` `= 1.2.15` `= 1.2.16` `= 1.2.17`
CVE-2008-3336	Medium	July 27, 2008 7/27/08	`All versions` `<= 1.2.18` `= 1.0` `= 1.0-alpha` `= 1.0-beta1` `= 1.0-beta1a` `= 1.0-beta2` `= 1.0-beta3` `= 1.0-rc1` `= 1.0-rc2` `= 1.0.1` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2` `= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4` `= 1.2.5` `= 1.2.6` `= 1.2.7` `= 1.2.8` `= 1.2.9` `= 1.2.10` `= 1.2.11` `= 1.2.12` `= 1.2.13` `= 1.2.14` `= 1.2.15` `= 1.2.16` `= 1.2.17`
CVE-2008-1484	Low	March 24, 2008 3/24/08	`= 1.0` `= 1.0.1` `= 1.0_alpha` `= 1.0_beta1` `= 1.0_beta2` `= 1.0_beta3` `= 1.0_rc1` `= 1.0_rc2` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2` `= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4` `= 1.2.5` `= 1.2.6` `= 1.2.7` `= 1.2.8` `= 1.2.9` `= 1.2.10` `= 1.2.11` `= 1.2.12` `= 1.2.13` `= 1.2.14` `= 1.2.15` `= 1.2.16`
CVE-2008-1485	Medium	March 24, 2008 3/24/08	`= 1.0` `= 1.0.1` `= 1.0_alpha` `= 1.0_beta1` `= 1.0_beta2` `= 1.0_beta3` `= 1.0_rc1` `= 1.0_rc2` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2` `= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4` `= 1.2.5` `= 1.2.6` `= 1.2.7` `= 1.2.8` `= 1.2.9` `= 1.2.10` `= 1.2.11` `= 1.2.12` `= 1.2.13` `= 1.2.14` `= 1.2.15` `= 1.2.16`
CVE-2007-2234	High	April 25, 2007 4/25/07	`<= 1.2.14`
CVE-2007-2235	Medium	April 25, 2007 4/25/07	`<= 1.2.14`
CVE-2007-2236	Medium	April 25, 2007 4/25/07	`<= 1.2.14`
CVE-2006-5735	High	November 6, 2006 11/6/06	`<= 1.2.13`
CVE-2006-5736	Medium	November 6, 2006 11/6/06	`<= 1.2.13` `= 1.0` `= 1.0.1` `= 1.0_alpha` `= 1.0_beta1` `= 1.0_beta1a` `= 1.0_beta2` `= 1.0_beta3` `= 1.0_rc1` `= 1.0_rc2` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2` `= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4` `= 1.2.5` `= 1.2.6` `= 1.2.7` `= 1.2.8` `= 1.2.9` `= 1.2.10` `= 1.2.11` `= 1.2.12`
CVE-2006-5737	High	November 6, 2006 11/6/06	`= 1.2.14`
CVE-2006-5738	High	November 6, 2006 11/6/06	`<= 1.2.13` `= 1.0` `= 1.0.1` `= 1.0_alpha` `= 1.0_beta1` `= 1.0_beta1a` `= 1.0_beta2` `= 1.0_beta3` `= 1.0_rc1` `= 1.0_rc2` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2` `= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4` `= 1.2.5` `= 1.2.6` `= 1.2.7` `= 1.2.8` `= 1.2.9` `= 1.2.10` `= 1.2.11` `= 1.2.12`
CVE-2006-4759	Low	September 13, 2006 9/13/06	`= 1.2.12`
CVE-2006-2724	Medium	June 1, 2006 6/1/06	`= 1.2.11`
CVE-2006-2227	Medium	May 5, 2006 5/5/06	`= 1.2.11`
CVE-2006-1089	Medium	March 9, 2006 3/9/06	`= 1.0` `= 1.0.1` `= 1.0_alpha` `= 1.0_beta1` `= 1.0_beta1a` `= 1.0_beta2` `= 1.0_beta3` `= 1.0_rc1` `= 1.0_rc2` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2` `= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4` `= 1.2.5` `= 1.2.6` `= 1.2.7` `= 1.2.8` `= 1.2.9` `= 1.2.10`
CVE-2006-1090	High	March 9, 2006 3/9/06	`= 1.2.10`
CVE-2006-0865	Medium	February 23, 2006 2/23/06	`= 1.0` `= 1.0.1` `= 1.0_alpha` `= 1.0_beta1` `= 1.0_beta1a` `= 1.0_beta2` `= 1.0_beta3` `= 1.0_rc1` `= 1.0_rc2` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2` `= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4` `= 1.2.5` `= 1.2.6` `= 1.2.7` `= 1.2.8` `= 1.2.9` `= 1.2.10`
CVE-2006-0866	Medium	February 23, 2006 2/23/06	`= 1.0` `= 1.0.1` `= 1.0_alpha` `= 1.0_beta1` `= 1.0_beta1a` `= 1.0_beta2` `= 1.0_beta3` `= 1.0_rc1` `= 1.0_rc2` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2` `= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4` `= 1.2.5` `= 1.2.6` `= 1.2.7` `= 1.2.8` `= 1.2.9` `= 1.2.10`
CVE-2005-4665	Medium	December 31, 2005 12/31/05	`= 1.0` `= 1.0.1` `= 1.0_alpha` `= 1.0_beta1` `= 1.0_beta2` `= 1.0_beta3` `= 1.0_rc1` `= 1.0_rc2` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4` `= 1.2.5` `= 1.2.6`
CVE-2005-4686	Medium	December 31, 2005 12/31/05	`= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4` `= 1.2.5` `= 1.2.6` `= 1.2.7` `= 1.2.8` `= 1.2.9`
CVE-2005-4687	Medium	December 31, 2005 12/31/05	`= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4` `= 1.2.5` `= 1.2.6` `= 1.2.7` `= 1.2.8` `= 1.2.9`
CVE-2005-4688	Medium	December 31, 2005 12/31/05	`= 1.2.9`
CVE-2005-3518	High	November 6, 2005 11/6/05	`= 1.2.7` `= 1.2.8`
CVE-2005-3328	High	October 27, 2005 10/27/05	`= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5`
CVE-2005-3078	Medium	September 27, 2005 9/27/05	`= 1.0` `= 1.0.1` `= 1.0_alpha` `= 1.0_beta1` `= 1.0_beta1a` `= 1.0_beta2` `= 1.0_beta3` `= 1.0_rc1` `= 1.0_rc2` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2` `= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4` `= 1.2.5` `= 1.2.6` `= 1.2.7`
CVE-2005-3079	Medium	September 27, 2005 9/27/05	`= 1.0` `= 1.0.1` `= 1.0_alpha` `= 1.0_beta1` `= 1.0_beta1a` `= 1.0_beta2` `= 1.0_beta3` `= 1.0_rc1` `= 1.0_rc2` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2` `= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4` `= 1.2.5` `= 1.2.6` `= 1.2.7`
CVE-2005-2193	High	July 11, 2005 7/11/05	`= 1.0` `= 1.0.1` `= 1.0_alpha` `= 1.0_beta1` `= 1.0_beta2` `= 1.0_beta3` `= 1.0_rc1` `= 1.0_rc2` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4`
CVE-2005-0569	High	May 2, 2005 5/2/05	`= 1.2.1`
CVE-2005-0570	Medium	May 2, 2005 5/2/05	`= 1.2.1`
CVE-2005-0571	Medium	May 2, 2005 5/2/05	`= 1.2.1`
CVE-2005-0818	Medium	May 2, 2005 5/2/05	`= 1.2.3`
CVE-2005-1051	Medium	May 2, 2005 5/2/05	`= 1.0` `= 1.0.1` `= 1.0_alpha` `= 1.0_beta1` `= 1.0_beta2` `= 1.0_beta3` `= 1.0_rc1` `= 1.0_rc2` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4`
CVE-2005-1072	Medium	April 8, 2005 4/8/05	`= 1.0` `= 1.0.1` `= 1.0_alpha` `= 1.0_beta1` `= 1.0_beta2` `= 1.0_beta3` `= 1.0_rc1` `= 1.0_rc2` `= 1.1` `= 1.1.1` `= 1.1.2` `= 1.1.3` `= 1.1.4` `= 1.1.5` `= 1.2.1` `= 1.2.2` `= 1.2.3` `= 1.2.4`

rickard_andersson / punbb

1 vulnerabilities found

Title	Severity	Exploit	Date	Affected versions
CVE-2007-6527	Medium		December 27, 2007 12/27/07	`= 1.3.3`

gnu / punbb

1 vulnerabilities found

Title	Severity	Exploit	Date	Affected versions
CVE-2021-28968	Medium		March 22, 2021 3/22/21	`< 1.4.6`

Showing vulnerabilities for 3 products matching "punbb". Each product has independent pagination.

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Frequently Asked Questions

What is a Vulnerability (CVE) and why does it matter?

A security vulnerability is a weakness in software, hardware, or configuration that can be exploited to compromise confidentiality, integrity, or availability. Many vulnerabilities are tracked as CVEs (Common Vulnerabilities and Exposures), which provide a standardized identifier so teams can coordinate patching, mitigation, and risk assessment across tools and vendors.

CVSS (Common Vulnerability Scoring System) estimates technical severity, but it doesn't automatically equal business risk. Prioritize using context like internet exposure, affected asset criticality, known exploitation (proof-of-concept or in-the-wild), and whether compensating controls exist. A "Medium" CVSS on an exposed, production system can be more urgent than a "Critical" on an isolated, non-production host.

A vulnerability is the underlying weakness. An exploit is the method or code used to take advantage of it. A zero-day is a vulnerability that is unknown to the vendor or has no publicly available fix when attackers begin using it. In practice, risk increases sharply when exploitation becomes reliable or widespread.

Recurring findings usually come from incomplete Asset Discovery, inconsistent patch management, inherited images, and configuration drift. In modern environments, you also need to watch the software supply chain: dependencies, containers, build pipelines, and third-party services can reintroduce the same weakness even after you patch a single host. Unknown or unmanaged assets (often called Shadow IT) are a common reason the same issues resurface.

Use a simple, repeatable triage model: focus first on externally exposed assets, high-value systems (identity, VPN, email, production), vulnerabilities with known exploits, and issues that enable remote code execution or privilege escalation. Then enforce patch SLAs and track progress using consistent metrics so remediation is steady, not reactive.

SynScan combines attack surface monitoring and continuous security auditing to keep your inventory current, flag high-impact vulnerabilities early, and help you turn raw findings into a practical remediation plan.