CVE-2019-10800 json
Command Injection
published 2022-07-13 4 y ago modified 2026-06-17 4 mo ago also GHSA-h3qr-fjhm-jphw , PYSEC-2022-238 , EUVD-2022-0042
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.2%
- EPSS 1.2% chance of exploitation in 30 days, percentile 68%
- public exploits
- 0
- none known
Summary
This affects the package codecov before 2.0.16. The vulnerability occurs due to not sanitizing gcov arguments before being being provided to the popen method.
Patch / fix
- pypi codecov 2.0.16
- n/a codecov 2.0.16
- python-codecov openSUSE Leap 15.4, openSUSE Leap 15.3 2.0.15-150100.3.3.1
suse advisories SUSE-SU-2022:2752-1
Exploit prediction
1.21% chance of exploitation in the next 30 days, higher than 68% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- snyk.io https://snyk.io/vuln/SNYK-PYTHON-CODECOV-552149 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C |
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| NVD | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:P/I:N/A:N |
| GitHub | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | codecov | <2.0.16 |
2.0.16 |
Affected products
- n/a codecov
Classification
- Weakness
-
- CWE-88 Improper Neutralization of Argument Delimiters in a Command
References
-
github.com
/codecov/codecov-python/commit/2a80aa434f74feb31242b6f213b75ce63ae97902
web, patch, third-party-advisory
-
snyk.io
/vuln/SNYK-PYTHON-CODECOV-552149
web, exploit, third-party-advisory, advisory
-
nvd.nist.gov
/vuln/detail/CVE-2019-10800
advisory
-
github.com
/advisories/GHSA-h3qr-fjhm-jphw
advisory
-
github.com
/codecov/codecov-python
package
-
github.com
/pypa/advisory-database/tree/main/vulns/codecov/PYSEC-2022-238.yaml
web
Sources
- CVE List CVE-2019-10800
- GitHub Advisory GHSA-h3qr-fjhm-jphw
- NVD CVE-2019-10800
- OSV PYSEC-2022-238
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.