CVE-2020-13873

moderate-risk
Published 2021-05-12

A SQL Injection vulnerability in get_topic_info() in sys/CODOF/Forum/Topic.php in Codoforum before 4.9 allows remote attackers (pre-authentication) to bypass the admin page via a leaked password-reset token of the admin. (As an admin, an attacker can upload a PHP shell and execute remote code on the operating system.)

Do I need to act?

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12.8% chance of exploitation in next 30 days
EPSS score — higher than 87% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Codoforum

Affected Vendors

Codologic

References (12)

Vendor Advisory http://codologic.com/forum/
Exploit https://blog.sonarsource.com/codoforum-4.8.7-critical-code-vulnerabilities-expla...
Third Party Advisory https://community.sonarsource.com/c/announce/stories/23
Exploit https://community.sonarsource.com/t/codoforum-4-8-7-critical-code-vulnerabilitie...
Third Party Advisory https://github.com/SmashITs
Exploit https://twitter.com/sonarsource/status/1300818196090384384
Vendor Advisory http://codologic.com/forum/
Exploit https://blog.sonarsource.com/codoforum-4.8.7-critical-code-vulnerabilities-expla...
Third Party Advisory https://community.sonarsource.com/c/announce/stories/23
Exploit https://community.sonarsource.com/t/codoforum-4-8-7-critical-code-vulnerabilitie...
Third Party Advisory https://github.com/SmashITs
Exploit https://twitter.com/sonarsource/status/1300818196090384384
49
/ 100
moderate-risk
Severity 32/34 · Critical
Exploitability 12/34 · Low
Exposure 5/34 · Minimal