CVE-2009-2481
CVE-2009-2481 is a medium-severity vulnerability in Six Apart Movable Type with a CVSS 2.0 base score of 5.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-287.
Key facts
- Severity: Medium (CVSS 2.0 base score 5.8)
- EPSS exploit prediction: 1% (65th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-287
- Affected product: Six Apart Movable Type
- Published:
- Last modified:
Description
mt-wizard.cgi in Six Apart Movable Type before 4.261, when global templates are not initialized, allows remote attackers to bypass access restrictions and (1) send e-mail to arbitrary addresses or (2) obtain sensitive information via unspecified vectors.
Frequently asked questions
- What is CVE-2009-2481?
- mt-wizard.cgi in Six Apart Movable Type before 4.261, when global templates are not initialized, allows remote attackers to bypass access restrictions and (1) send e-mail to arbitrary addresses or (2) obtain sensitive information via unspecified vectors.
- How severe is CVE-2009-2481?
- CVE-2009-2481 has a CVSS 2.0 base score of 5.8, rated medium severity.
- Is CVE-2009-2481 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2009-2481?
- CVE-2009-2481 primarily affects Six Apart Movable Type. In total, 57 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2009-2481?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2009-2481 published?
- CVE-2009-2481 was published on 2009-07-16 and last updated on 2026-06-16.
References
- http://jvn.jp/en/jp/JVN08369659/index.html
- http://jvndb.jvn.jp/en/contents/2009/JVNDB-2009-000043.html
- http://secunia.com/advisories/35534
- http://www.securityfocus.com/bid/35471
- http://www.vupen.com/english/advisories/2009/1668
- https://exchange.xforce.ibmcloud.com/vulnerabilities/51330
Affected products (57)
- cpe:2.3:a:six_apart:movable_type:1.54:*:enterprise:*:*:*:*:*
- cpe:2.3:a:six_apart:movable_type:2.6:*:*:*:*:*:*:*
- cpe:2.3:a:six_apart:movable_type:2.63:*:*:*:*:*:*:*
- cpe:2.3:a:six_apart:movable_type:3.3:*:*:*:*:*:*:*
- cpe:2.3:a:six_apart:movable_type:3.16:*:*:*:*:*:*:*
- cpe:2.3:a:six_apart:movable_type:3.17:*:*:*:*:*:*:*
- cpe:2.3:a:six_apart:movable_type:3.32:*:*:*:*:*:*:*
- cpe:2.3:a:six_apart:movable_type:3.33:*:*:*:*:*:*:*
- cpe:2.3:a:six_apart:movable_type:3.36:*:enterprise:*:*:*:*:*
- cpe:2.3:a:six_apart:movable_type:4.20:*:*:*:*:*:*:*
- cpe:2.3:a:six_apart:movable_type:4.20:*:community_solution:*:*:*:*:*
- cpe:2.3:a:six_apart:movable_type:4.20:*:enterprise:*:*:*:*:*
- cpe:2.3:a:six_apart:movable_type:4.20:*:open_source:*:*:*:*:*
- cpe:2.3:a:six_apart:movable_type:4.25:*:*:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:*:*:*:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:1.00:*:enterprise:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:1.1:*:enterprise:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:1.2:*:enterprise:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:1.3:*:enterprise:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:1.4:*:enterprise:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:1.5:*:enterprise:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:1.31:*:enterprise:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:3.0d:*:*:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:3.1:*:*:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:3.01d:*:*:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:3.2:*:*:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:3.3:*:*:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:3.11:*:*:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:3.12:*:*:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:3.14:*:*:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:3.15:*:*:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:3.16:*:*:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:3.17:*:*:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:3.32:*:*:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:3.33:*:*:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:3.34:*:*:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:3.35:*:*:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:4.0:-:community_solution:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:4.0:-:pro:*:*:*:*:*
- cpe:2.3:a:sixapart:movable_type:4.01:-:community_solution:*:*:*:*:*
More vulnerabilities in Six Apart Movable Type
- CVE-2007-0231 — Medium (CVSS 6.8): Cross-site scripting (XSS) vulnerability in Movable Type (MT) 3.33, when nofollow is disabled and unmoderated comments…
- CVE-2003-0287 — Medium (CVSS 6.8): Cross-site scripting (XSS) vulnerability in Movable Type before 2.6, and possibly other versions including 2.63, allows…
- CVE-2005-3101 — Medium (CVSS 5.0): The password reset feature in Movable Type before 3.2 generates different error messages depending on whether a user…
- CVE-2008-5808 — Medium (CVSS 4.3): Cross-site scripting (XSS) vulnerability in Six Apart Movable Type Enterprise (MTE) 1.x before 1.56; Movable Type (MT)…
- CVE-2008-4079 — Medium (CVSS 4.3): Cross-site scripting (XSS) vulnerability in Movable Type (MT) 4.x through 4.20, and 3.36 and earlier; Movable Type…
- CVE-2007-3342 — Medium (CVSS 4.3): Multiple cross-site scripting (XSS) vulnerabilities in Movable Type (MT) before 3.34 allow remote attackers to inject…
All CVEs affecting Six Apart Movable Type →
Other CWE-287 (Improper Authentication) vulnerabilities
- CVE-2026-45480 — Critical (CVSS 10.0): Improper authentication in Azure Active Directory allows an unauthorized attacker to elevate privileges over a network.
- CVE-2026-46389 — Critical (CVSS 10.0): UDS Identity Config builds the Keycloak configuration image (realm, plugins, theme, truststore, JARs) consumed by UDS…
- CVE-2026-10611 — Critical (CVSS 10.0): An authentication bypass vulnerability exists in MISP when LDAP mixed authentication is enabled with OTP enforcement.…
- CVE-2026-47280 — Critical (CVSS 10.0): Improper authentication in Azure Resource Manager (ARM) allows an unauthorized attacker to elevate privileges over a…
- CVE-2026-42822 — Critical (CVSS 10.0): Improper authentication in Azure Local Disconnected Operations allows an unauthorized attacker to elevate privileges…
- CVE-2026-20182 — Critical (CVSS 10.0): May 2026: This security advisory provides the details and fix information for a vulnerability that was discovered and…
Browse all CWE-287 (Improper Authentication) vulnerabilities →