What’s Vulnerable › Vulnerabilities

CVE-2023-32758

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-05-15 · updated 2026-06-17
• Weakness: CWE-1333

Description

giturlparse (aka git-url-parse) through 1.2.2, as used in Semgrep 1.5.2 through 1.24.1, is vulnerable to ReDoS (Regular Expression Denial of Service) if parsing untrusted URLs. This might be relevant if Semgrep is analyzing an untrusted package (for example, to check whether it accesses any Git repository at an http:// URL), and that package's author placed a ReDoS attack payload in a URL used by the package.

Affected products

• Coala Git-Url-Parse: through 1.2.2

References

• https://github.com/coala/git-url-parse/blob/master/giturlparse/parser.py#L53
• https://github.com/returntocorp/semgrep/pull/7611
• https://github.com/returntocorp/semgrep/pull/7943
• https://github.com/returntocorp/semgrep/pull/7955
• https://pypi.org/project/git-url-parse
• https://github.com/coala/git-url-parse/blob/master/giturlparse/parser.py#L53
• https://github.com/returntocorp/semgrep/pull/7611
• https://github.com/returntocorp/semgrep/pull/7943
• https://github.com/returntocorp/semgrep/pull/7955
• https://pypi.org/project/git-url-parse

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