Vulnerability · Published Feb 5, 2021 · Assigned by mitre
CVE-2021-26722
Medium 6.1
In plain English
A medium-severity security flaw in the oncall package (PyPI). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.2% (higher than 88% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)6.1Medium
Exploit odds (30 days)3.2%top 11.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
LinkedIn Oncall through 1.4.0 allows reflected XSS via /query because of mishandling of the "No results found for" message in the search bar.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| PyPI | oncall | 1.4.1 | GHSA-rfw2-x9f8-2f6m |
| PyPI | oncall | 1.4.1 | PYSEC-2021-33 |
Affected products (as reported)
References
- https://github.com/linkedin/oncall/issues/341 x_refsource_MISC