02 Records
FEED: ACQUIRING
01 RecordSTATE: PUBLISHED
02 Description
CNA: curlproxy credentials leak over redirect-to proxy
03 Exploitation and scoring
SRC: CISA, FIRST, NVD, RED HAT- Exploitation
- Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.
- SSVC decision
- ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.- EPSS probability
- 0.72% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Ranks above 51.3% of scored records. A rank, not a probability.
- NVD base score
- 5.9 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
- NVD analysis status
- Analyzed. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
SCHEMA: 5.2
- Published
- 2026-05-13 08:28Z3 MO AGO
- Last updated
- 2026-05-13 17:42Z3 MO AGO
- Reserved
- 2026-04-13
- Assigning CNA
- curl
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 5.9)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-522Insufficiently Protected CredentialsClass
- CWE-201Insertion of Sensitive Information Into Sent DataBase
- Data version
- 5.2
- Document digest
- 26e7a6019914a9c74b678eae7bb69cd96c43a1012c03c9cc8741b5c516675e11
05 Affected products
PAIRS: 1VendorProductVersionsPlatforms
curlcurl8.19.0 to 8.19.0, 8.18.0 to 8.18.0, 8.17.0 to 8.17.0, 8.16.0 to 8.16.0, 8.15.0 to 8.15.0, 8.14.1 to 8.14.1, 8.14.0 to 8.14.0, 8.13.0 to 8.13.0, 8.12.1 to 8.12.1, 8.12.0 to 8.12.0, 8.11.1 to 8.11.1, 8.11.0 to 8.11.0, 8.10.1 to 8.10.1, 8.10.0 to 8.10.0, 8.9.1 to 8.9.1, 8.9.0 to 8.9.0, 8.8.0 to 8.8.0, 8.7.1 to 8.7.1, 8.7.0 to 8.7.0, 8.6.0 to 8.6.0, 8.5.0 to 8.5.0, 8.4.0 to 8.4.0, 8.3.0 to 8.3.0, 8.2.1 to 8.2.1, 8.2.0 to 8.2.0, 8.1.2 to 8.1.2, 8.1.1 to 8.1.1, 8.1.0 to 8.1.0, 8.0.1 to 8.0.1, 8.0.0 to 8.0.0, 7.88.1 to 7.88.1, 7.88.0 to 7.88.0, 7.87.0 to 7.87.0, 7.86.0 to 7.86.0, 7.85.0 to 7.85.0, 7.84.0 to 7.84.0, 7.83.1 to 7.83.1, 7.83.0 to 7.83.0, 7.82.0 to 7.82.0, 7.81.0 to 7.81.0, 7.80.0 to 7.80.0, 7.79.1 to 7.79.1, 7.79.0 to 7.79.0, 7.78.0 to 7.78.0, 7.77.0 to 7.77.0, 7.76.1 to 7.76.1, 7.76.0 to 7.76.0, 7.75.0 to 7.75.0, 7.74.0 to 7.74.0, 7.73.0 to 7.73.0, 7.72.0 to 7.72.0, 7.71.1 to 7.71.1, 7.71.0 to 7.71.0, 7.70.0 to 7.70.0, 7.69.1 to 7.69.1, 7.69.0 to 7.69.0, 7.68.0 to 7.68.0, 7.67.0 to 7.67.0, 7.66.0 to 7.66.0, 7.65.3 to 7.65.3, 7.65.2 to 7.65.2, 7.65.1 to 7.65.1, 7.65.0 to 7.65.0, 7.64.1 to 7.64.1, 7.64.0 to 7.64.0, 7.63.0 to 7.63.0, 7.62.0 to 7.62.0, 7.61.1 to 7.61.1, 7.61.0 to 7.61.0, 7.60.0 to 7.60.0, 7.59.0 to 7.59.0, 7.58.0 to 7.58.0, 7.57.0 to 7.57.0, 7.56.1 to 7.56.1, 7.56.0 to 7.56.0, 7.55.1 to 7.55.1, 7.55.0 to 7.55.0, 7.54.1 to 7.54.1, 7.54.0 to 7.54.0, 7.53.1 to 7.53.1, 7.53.0 to 7.53.0, 7.52.1 to 7.52.1, 7.52.0 to 7.52.0, 7.51.0 to 7.51.0, 7.50.3 to 7.50.3, 7.50.2 to 7.50.2, 7.50.1 to 7.50.1, 7.50.0 to 7.50.0, 7.49.1 to 7.49.1, 7.49.0 to 7.49.0, 7.48.0 to 7.48.0, 7.47.1 to 7.47.1, 7.47.0 to 7.47.0, 7.46.0 to 7.46.0, 7.45.0 to 7.45.0, 7.44.0 to 7.44.0, 7.43.0 to 7.43.0, 7.42.1 to 7.42.1, 7.42.0 to 7.42.0, 7.41.0 to 7.41.0, 7.40.0 to 7.40.0, 7.39.0 to 7.39.0, 7.38.0 to 7.38.0, 7.37.1 to 7.37.1, 7.37.0 to 7.37.0, 7.36.0 to 7.36.0, 7.35.0 to 7.35.0, 7.34.0 to 7.34.0, 7.33.0 to 7.33.0, 7.32.0 to 7.32.0, 7.31.0 to 7.31.0, 7.30.0 to 7.30.0, 7.29.0 to 7.29.0, 7.28.1 to 7.28.1, 7.28.0 to 7.28.0, 7.27.0 to 7.27.0, 7.26.0 to 7.26.0, 7.25.0 to 7.25.0, 7.24.0 to 7.24.0, 7.23.1 to 7.23.1, 7.23.0 to 7.23.0, 7.22.0 to 7.22.0, 7.21.7 to 7.21.7, 7.21.6 to 7.21.6, 7.21.5 to 7.21.5, 7.21.4 to 7.21.4, 7.21.3 to 7.21.3, 7.21.2 to 7.21.2, 7.21.1 to 7.21.1, 7.21.0 to 7.21.0, 7.20.1 to 7.20.1, 7.20.0 to 7.20.0, 7.19.7 to 7.19.7, 7.19.6 to 7.19.6, 7.19.5 to 7.19.5, 7.19.4 to 7.19.4, 7.19.3 to 7.19.3, 7.19.2 to 7.19.2, 7.19.1 to 7.19.1, 7.19.0 to 7.19.0, 7.18.2 to 7.18.2, 7.18.1 to 7.18.1, 7.18.0 to 7.18.0, 7.17.1 to 7.17.1, 7.17.0 to 7.17.0, 7.16.4 to 7.16.4, 7.16.3 to 7.16.3, 7.16.2 to 7.16.2, 7.16.1 to 7.16.1, 7.16.0 to 7.16.0, 7.15.5 to 7.15.5, 7.15.4 to 7.15.4, 7.15.3 to 7.15.3, 7.15.2 to 7.15.2, 7.15.1 to 7.15.1, 7.15.0 to 7.15.0, 7.14.1 to 7.14.1—