Is CVE-2023-49948 in the CISA KEV catalog?

No. CVE-2023-49948 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-49948?

CVE-2023-49948 has a CVSS v3 base score of 5.3 (MEDIUM).

What is the EPSS score for CVE-2023-49948?

CVE-2023-49948 has an EPSS score of 0.81% (52th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-49948?

Upgrade forgejo to 1.20.5-1 or later.

CVE & CISA-KEV Catalog

CVE-2023-49948

MEDIUM

5.3

CVSS v3

NVD

Description

Forgejo before 1.20.5-1 allows remote attackers to test for the existence of private user accounts by appending .rss (or another extension) to a URL.

How to fix

Remediation Available

forgejoNVD

Affected:< 1.20.5-1Fixed in:1.20.5-1CVE-2023-49948derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Exploit Intelligence

0.81%probability of exploitation in 30 days

52ndpercentile

Moderate risk: more likely to be exploited than 52% of all known CVEs.

References

Patch1

codeberg.org

Vendor Advisory1

forgejo.org

Release Notes1

codeberg.org

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.