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Security Deep Dive

UrBackup

Security posture and CVE patch evidence from tracked releases.

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13 critical dependency CVEs affects 2.5.30client.

Audit transitive dependencies; consider upgrading or pinning replacements.

— Signed — SLSA ✓ SBOM ✗ Security policy Monthly cadence · 15d median Sporadic maintainer

Trust Signals — 3 of 9 Present

Evidence already collected from releases and repository metadata.

3/9 Present
Signed releases Unknown
Latest release artifact signature Latest release
SLSA provenance Unknown
Attestation predicate level Latest release
SBOM published Present
GitHub SBOM API Latest release
Last verified: 28d ago
SECURITY.md Absent
GitHub repository metadata Repository policy
Checked: 22d ago
Release cadence: monthly Present
15d median over recent releases Release history
Latest release: 1mo ago
Maintainer sporadic Present
Recent commit activity Repository
Last commit: 1mo ago
Checksums (SHA256SUMS) Not active yet
SHA256SUMS or equivalent Release asset
Latest release: 1mo ago
GitHub Actions attestation Not active yet
actions/attest-build-provenance Workflow file
Latest release: 1mo ago
Signing assets Not active yet
.sig, .crt, cosign.pub, or similar Release asset
Latest release: 1mo ago
3.1/10 Security Score
3.5/10 Scorecard
Dependency Exposure 125 transitive dependency CVEs found in the latest SBOM. 13 critical.

Security Score

A composite score aggregating Scorecard performance, CVE patch history, OpenSSF badge tier, and dependency vulnerability exposure. Score ≥ 7.0 is healthy; < 4.0 warrants attention.

epss

0.25 / 0.5

No EPSS data

freshness

0.98 / 1.0

36d stale

scorecard

1.40 / 4.0

Score 3.5/10

cve health

0.00 / 2.5

⚠ No direct scan — 13c/56h transitive CVEs

patch speed

0.50 / 0.5

⚠ Estimated — no CVE patch history

kev exposure

1.50 / 1.5

No KEV exposure

supply chain risk

-1.50 / 10.0

Risk 100.0/100

Score breakdown

schema v2

Vulnerability posture

vulnerability posture

0.0

25%

direct cves: clear cve scan: estimated

Release responsiveness

release responsiveness

10.0

5%

patch speed days: no_history

Dependency exposure

dependency exposure

0.0

10%

supply chain risk: 100.0 transitive cves: 13c/56h

Provenance trust

provenance trust

3.5

40%

scorecard score: 3.5 openssf badge: none

Maintainer health

maintainer health

9.8

10%

activity freshness: 36d

Operational risk

operational risk

8.5

10%

kev exposure: clear epss max: none
How is this calculated?

The six dimensions group the legacy score signals into weighted categories: direct vulnerability status, patch responsiveness, dependency exposure, provenance checks, maintainer activity, and exploitability risk. The flat component values above remain available for compatibility.

Supply Chain Risk

Risk 100.0/100
13 Transitive critical CVEs
0 KEV-transitive CVEs
56% Dependency freshness

Scorecard

Scorecard 3.5/10

OpenSSF Scorecard evaluates supply-chain security practices automatically. Score ≥ 6 is passing; ≥ 8 is excellent.

Check Score Reason
Maintained 0 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
Code-Review 5 Found 4/7 approved changesets -- score normalized to 5
Dangerous-Workflow 10 no dangerous workflow patterns detected
Token-Permissions 0 detected GitHub workflow tokens with excessive permissions
Packaging -1 packaging workflow not detected
CII-Best-Practices 0 no effort to earn an OpenSSF best practices badge detected
Security-Policy 0 security policy file not detected
Binary-Artifacts 9 binaries present in source code
License 10 license file detected
Signed-Releases 0 Project has not signed or included provenance with any releases.
Branch-Protection 0 branch protection not enabled on development/release branches
SAST 0 SAST tool is not run on all commits -- score normalized to 0
Fuzzing 10 project is fuzzed
Pinned-Dependencies 0 dependency not pinned by hash detected -- score normalized to 0

OpenSSF Badge

OpenSSF none

Badge indicates adherence to open-source best practices.

Dependency Vulnerabilities

2144 dependencies scanned View full dependency list →

Scanning the SBOM (Software Bill of Materials) of the latest release for known vulnerabilities in transitive dependencies.

Critical

13

High

56

Medium

38

Low

18

Unknown

0

Critical 13 High 56 Medium 38 Low 18
CVE Severity KEV Dependency Affected version Cleared in release
CVE-2021-23436 critical immer 8.0.1
CVE-2021-42740 critical shell-quote 1.7.2
CVE-2022-0686 critical url-parse 1.5.1
CVE-2022-1650 critical eventsource 1.1.0
CVE-2022-29078 critical ejs 2.7.4
CVE-2022-37601 critical loader-utils 1.4.0
CVE-2023-45133 critical @babel/traverse 7.14.7
CVE-2025-6545 critical pbkdf2 3.1.2
CVE-2025-6547 critical pbkdf2 3.1.2
CVE-2025-7783 critical form-data 3.0.1
CVE-2025-9287 critical cipher-base 1.0.4
CVE-2025-9288 critical sha.js 2.4.11
GHSA-vjh7-7g9h-fjfh critical elliptic 6.5.4
CVE-2021-23337 high lodash.template 4.5.0
CVE-2021-23424 high ansi-html 0.0.7
CVE-2021-3757 high immer 8.0.1
CVE-2021-3777 high tmpl 1.0.4
CVE-2021-3803 high nth-check 2.0.0
CVE-2021-3807 high ansi-regex 4.1.0
CVE-2021-43138 high async 2.6.3
CVE-2022-24771 high node-forge 0.10.0
CVE-2022-24772 high node-forge 0.10.0
CVE-2022-24785 high moment 2.29.1
CVE-2022-24999 high qs 6.7.0
CVE-2022-25858 high terser 5.7.1
CVE-2022-25883 high semver 6.3.0
CVE-2022-31129 high moment 2.29.1
CVE-2022-3517 high minimatch 3.0.4
CVE-2022-37599 high loader-utils 1.4.0
CVE-2022-37603 high loader-utils 1.4.0
CVE-2022-38900 high decode-uri-component 0.2.0
CVE-2023-46234 high browserify-sign 4.2.1
CVE-2024-21536 high http-proxy-middleware 0.19.1
CVE-2024-21538 high cross-spawn 7.0.3
CVE-2024-29180 high webpack-dev-middleware 3.7.3
CVE-2024-29415 high ip 1.1.5
CVE-2024-37890 high ws 7.5.3
CVE-2024-4068 high braces 2.3.2
CVE-2024-45296 high path-to-regexp 0.1.7
CVE-2024-45590 high body-parser 1.19.0
CVE-2024-47068 high rollup 1.32.1
CVE-2024-52798 high path-to-regexp 0.1.7
CVE-2025-12816 high node-forge 0.10.0
CVE-2025-66031 high node-forge 0.10.0
CVE-2026-22029 high @remix-run/router 1.16.0
CVE-2026-23745 high tar 6.1.11
CVE-2026-23950 high tar 6.1.11
CVE-2026-24842 high tar 6.1.11
CVE-2026-26960 high tar 6.1.11
CVE-2026-26996 high minimatch 3.0.4
CVE-2026-27606 high rollup 1.32.1
CVE-2026-27903 high minimatch 3.0.4
CVE-2026-27904 high minimatch 3.0.4
CVE-2026-29786 high tar 6.1.11
CVE-2026-31802 high tar 6.1.11
CVE-2026-32141 high flatted 3.2.1
CVE-2026-33228 high flatted 3.2.1
CVE-2026-33671 high picomatch 2.3.0
CVE-2026-33891 high node-forge 0.10.0
CVE-2026-33894 high node-forge 0.10.0
CVE-2026-33895 high node-forge 0.10.0
CVE-2026-33896 high node-forge 0.10.0
CVE-2026-39363 high vite 7.2.7
CVE-2026-39364 high vite 7.2.7
CVE-2026-44728 high @babel/plugin-transform-modules-systemjs 7.14.5
CVE-2026-4800 high lodash.template 4.5.0
CVE-2026-4800 high lodash 4.17.21
CVE-2026-4867 high path-to-regexp 0.1.7
GHSA-5c6j-r48x-rmvq high serialize-javascript 5.0.1
CVE-2021-23364 medium browserslist 4.14.2
CVE-2021-23566 medium nanoid 3.1.23
CVE-2021-3664 medium url-parse 1.5.1
CVE-2022-0122 medium node-forge 0.10.0
CVE-2022-0512 medium url-parse 1.5.1
CVE-2022-0639 medium url-parse 1.5.1
CVE-2022-0691 medium url-parse 1.5.1
CVE-2022-24773 medium node-forge 0.10.0
CVE-2023-26115 medium word-wrap 1.2.3
CVE-2023-26136 medium tough-cookie 4.0.0
CVE-2023-26159 medium follow-redirects 1.14.8
CVE-2023-44270 medium postcss 8.3.5
CVE-2024-28849 medium follow-redirects 1.14.8
CVE-2024-28863 medium tar 6.1.11
CVE-2024-29041 medium express 4.17.1
CVE-2024-33883 medium ejs 2.7.4
CVE-2024-4067 medium micromatch 3.1.10
CVE-2024-55565 medium nanoid 3.1.23
CVE-2025-13465 medium lodash 4.17.21
CVE-2025-15284 medium qs 6.7.0
CVE-2025-27789 medium @babel/helpers 7.14.6
CVE-2025-27789 medium @babel/runtime-corejs3 7.14.7
CVE-2025-27789 medium @babel/runtime 7.12.1
CVE-2025-30359 medium webpack-dev-server 3.11.1
CVE-2025-30360 medium webpack-dev-server 3.11.1
CVE-2025-64718 medium js-yaml 3.14.1
CVE-2025-66030 medium node-forge 0.10.0
CVE-2025-68470 medium react-router 6.23.0
CVE-2025-69873 medium ajv 6.12.6
CVE-2026-2739 medium bn.js 5.2.0
CVE-2026-2950 medium lodash 4.17.21
CVE-2026-33532 medium yaml 1.10.2
CVE-2026-33672 medium picomatch 2.3.0
CVE-2026-33750 medium brace-expansion 1.1.11
CVE-2026-34043 medium serialize-javascript 5.0.1
CVE-2026-39365 medium vite 5.4.21
CVE-2026-41305 medium postcss 8.3.5
GHSA-r4q5-vmmm-2653 medium follow-redirects 1.14.8
CVE-2023-42282 low ip 1.1.5
CVE-2024-27088 low es5-ext 0.10.53
CVE-2024-42459 low elliptic 6.5.4
CVE-2024-42460 low elliptic 6.5.4
CVE-2024-42461 low elliptic 6.5.4
CVE-2024-43796 low express 4.17.1
CVE-2024-43799 low send 0.17.1
CVE-2024-43800 low serve-static 1.14.1
CVE-2024-47764 low cookie 0.4.0
CVE-2024-48948 low elliptic 6.5.4
CVE-2024-48949 low elliptic 6.5.4
CVE-2025-14505 low elliptic 6.5.4
CVE-2025-5889 low brace-expansion 1.1.11
CVE-2025-7339 low on-headers 1.0.2
CVE-2026-2391 low qs 6.7.0
CVE-2026-3449 low @tootallnate/once 1.1.2
GHSA-5rrq-pxf6-6jx5 low node-forge 0.10.0
GHSA-gf8q-jrpm-jvxq low node-forge 0.10.0

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