CVE-2023-53913

HIGHNVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

Score 8.8 from GitHub Security Advisory published 2025-12-18. NVD baseline CVSS 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Elevated
8.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 8.8Exploit: Elevated riskExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Rukovoditel 3.3.1 contains a CSV injection vulnerability that allows authenticated users to inject malicious formulas into the firstname field. Attackers can craft payloads like =calc|a!z| to trigger code execution when an admin exports customer data as a CSV file.

CVSS v3
8.8
EG Score
8.8(medium)
EG Risk
56(Track)
EG Risk 56/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity88% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
53%
KEV
Not listed

Published

December 17, 2025

Last Modified

December 24, 2025

Advisory Details (3)

Auto-updated Aug 6, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

Rukovoditel 3.3.1 - CSV injection - PHP webapps Exploit

https://www.exploit-db.com/exploits/51490
generic

Rukovoditel 3.3.1 CSV Injection via User Account Export | Advisories | VulnCheck

https://www.vulncheck.com/advisories/rukovoditel-csv-injection-via-user-account-export
generic

Open Source Project Management - Rukovoditel

https://www.rukovoditel.net/

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 6× in last 7d / 28× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 150 total refreshes for this CVE.

  1. 2026-09-18 19:26 UTCEPSS rescore
  2. 2026-09-16 14:06 UTCEPSS rescore
  3. 2026-09-16 05:11 UTCEPSS rescore
  4. 2026-09-16 05:11 UTCEPSS rescore
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  21. 2026-08-28 21:39 UTCEPSS rescore
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  1. 2026-08-23 00:17 UTCEPSS rescore
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  3. 2026-08-20 22:53 UTCEPSS rescore
  4. 2026-08-19 17:02 UTCEPSS rescore
  5. 2026-08-18 13:46 UTCEPSS rescore
  6. 2026-08-16 14:54 UTCEPSS rescore
  7. 2026-08-16 02:12 UTCEPSS rescore
  8. 2026-08-15 01:28 UTCEPSS rescore
  9. 2026-08-13 21:58 UTCEPSS rescore
  10. 2026-08-12 13:49 UTCEPSS rescore
  11. 2026-08-11 13:40 UTCEPSS rescore
  12. 2026-08-10 23:58 UTCEPSS rescore
  13. 2026-08-09 23:25 UTCEG score recompute
  14. 2026-08-09 23:25 UTCGHSA enrichment
  15. 2026-08-09 13:44 UTCEPSS rescore
  16. 2026-08-08 16:35 UTCEPSS rescore
  17. 2026-08-08 06:12 UTCEG score recompute
  18. 2026-08-08 06:12 UTCGHSA enrichment
  19. 2026-08-07 16:25 UTCEPSS rescore
  20. 2026-08-06 13:45 UTCEPSS rescore
  21. 2026-08-06 07:54 UTCEG score recompute
  22. 2026-08-06 07:54 UTCGHSA enrichment
  23. 2026-08-05 19:15 UTCEPSS rescore
  24. 2026-08-05 19:15 UTCEPSS rescore
  25. 2026-08-04 10:36 UTCEPSS rescore
  26. 2026-08-03 10:34 UTCEPSS rescore
  27. 2026-08-02 02:25 UTCEPSS rescore
  28. 2026-08-02 02:25 UTCEPSS rescore
  29. 2026-08-01 04:14 UTCEPSS rescore
  30. 2026-07-30 16:26 UTCEPSS rescore
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  32. 2026-07-28 15:34 UTCEPSS rescore
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  34. 2026-07-26 14:53 UTCEPSS rescore
  35. 2026-07-25 14:16 UTCEPSS rescore
  36. 2026-07-24 14:16 UTCEPSS rescore
  37. 2026-07-23 14:16 UTCEPSS rescore
  38. 2026-07-23 02:30 UTCEG score recompute
  39. 2026-07-22 23:16 UTCEG score recompute
  40. 2026-07-22 14:07 UTCEPSS rescore
  41. 2026-07-22 14:07 UTCEPSS rescore
  42. 2026-07-21 15:23 UTCEPSS rescore
  43. 2026-07-20 17:06 UTCEPSS rescore
  44. 2026-07-19 14:30 UTCEPSS rescore
  45. 2026-07-19 14:29 UTCEPSS rescore
  46. 2026-07-19 02:27 UTCEPSS rescore
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  48. 2026-07-18 10:03 UTCEPSS rescore
  49. 2026-07-18 10:03 UTCEPSS rescore
  50. 2026-07-16 17:01 UTCEPSS rescore
  51. 2026-07-15 16:56 UTCEPSS rescore
  52. 2026-07-15 01:59 UTCEPSS rescore
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  54. 2026-07-13 22:28 UTCEPSS rescore
  55. 2026-07-13 22:28 UTCEPSS rescore
  56. 2026-07-13 06:11 UTCEPSS rescore
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  59. 2026-07-11 08:26 UTCEPSS rescore
  60. 2026-07-09 19:08 UTCEPSS rescore
  61. 2026-07-08 15:13 UTCEPSS rescore
  62. 2026-07-07 13:45 UTCEPSS rescore
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  64. 2026-07-06 16:26 UTCEPSS rescore
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  66. 2026-07-06 02:22 UTCEPSS rescore
  67. 2026-07-06 02:22 UTCEPSS rescore
  68. 2026-07-05 02:29 UTCEPSS rescore
  69. 2026-07-04 06:29 UTCEPSS rescore
  70. 2026-07-01 15:05 UTCEPSS rescore
  71. 2026-06-30 23:21 UTCEPSS rescore
  72. 2026-06-30 23:21 UTCEPSS rescore
  73. 2026-06-29 14:05 UTCEPSS rescore
  74. 2026-06-28 14:06 UTCEPSS rescore
  75. 2026-06-28 14:06 UTCEPSS rescore

Frequently asked(5)

What is CVE-2023-53913?
CVE-2023-53913 is a high vulnerability published on December 17, 2025. Rukovoditel 3.3.1 contains a CSV injection vulnerability that allows authenticated users to inject malicious formulas into the firstname field. Attackers can craft payloads like =calc|a!z| to trigger code execution when an admin exports customer data as a CSV file.
When was CVE-2023-53913 disclosed?
CVE-2023-53913 was first published in the National Vulnerability Database on December 17, 2025, with the most recent update on December 24, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2023-53913 actively exploited?
CVE-2023-53913 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 47.2% of all scored CVEs.
What is the CVSS score of CVE-2023-53913?
CVE-2023-53913 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2023-53913?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-53913, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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