Vulnerability · Published Aug 3, 2021 · Assigned by Chrome
CVE-2021-30589
Medium 4.3
In plain English
A medium-severity security flaw in Chrome from Google. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.5% (higher than 75% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)4.3Medium
Exploit odds (30 days)1.5%top 25.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Insufficient validation of untrusted input in Sharing in Google Chrome prior to 92.0.4515.107 allowed a remote attacker to bypass navigation restrictions via a crafted click-to-call link.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine:v3.20 | chromium | 92.0.4515.107-r0 | ALPINE-CVE-2021-30589 |
| Alpine:v3.21 | chromium | 92.0.4515.107-r0 | ALPINE-CVE-2021-30589 |
| Alpine:v3.22 | chromium | 92.0.4515.107-r0 | ALPINE-CVE-2021-30589 |
| Alpine:v3.23 | chromium | 92.0.4515.107-r0 | ALPINE-CVE-2021-30589 |
| Alpine:v3.24 | chromium | 92.0.4515.107-r0 | ALPINE-CVE-2021-30589 |
| Debian:12 | chromium | 93.0.4577.82-1 | DEBIAN-CVE-2021-30589 |
| Debian:13 | chromium | 93.0.4577.82-1 | DEBIAN-CVE-2021-30589 |
| Debian:14 | chromium | 93.0.4577.82-1 | DEBIAN-CVE-2021-30589 |
Affected products (as reported)
References
- https://chromereleases.googleblog.com/2021/07/stable-channel-update-for-desktop_20.html x_refsource_MISC
- https://crbug.com/1180510 x_refsource_MISC
- FEDORA-2021-78b9d84299 vendor-advisory, x_refsource_FEDORA
- FEDORA-2021-6225d60814 vendor-advisory, x_refsource_FEDORA
- FEDORA-2021-02b301441f vendor-advisory, x_refsource_FEDORA