Vulnerability · Published Apr 7, 2021 · Assigned by mitre
CVE-2021-30185
High 7.5
In plain English
A high-severity security flaw in the indico package (PyPI). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 64% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)7.5High
Exploit odds (30 days)1.0%top 35.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
CERN Indico before 2.3.4 can use an attacker-supplied Host header in a password reset link.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| PyPI | indico | 2.3.4 | GHSA-wgpj-7c2j-vfjm |
| PyPI | indico | 2.3.4 | PYSEC-2021-18 |
Affected products (as reported)
References
- https://www.shorebreaksecurity.com/blog/ x_refsource_MISC
- https://github.com/indico/indico/releases/tag/v2.3.4 x_refsource_MISC